{"id":17162,"date":"2025-03-24T12:54:28","date_gmt":"2025-03-24T12:54:28","guid":{"rendered":"https:\/\/unp.education\/content\/?p=17162"},"modified":"2025-03-24T12:54:28","modified_gmt":"2025-03-24T12:54:28","slug":"data-analytics-interview-questions-and-answers-for-freshers","status":"publish","type":"post","link":"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/","title":{"rendered":"Data Analytics Interview Questions And Answers For Freshers 2024"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"17162\" class=\"elementor elementor-17162\">\n\t\t\t\t<div class=\"elementor-element elementor-element-254727c e-flex e-con-boxed e-con e-parent\" data-id=\"254727c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-81d3b1a elementor-widget elementor-widget-heading\" data-id=\"81d3b1a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#1_What_is_Data_Analytics\" >1. What is Data Analytics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#2_What_are_the_key_steps_in_a_Data_Analytics_project\" >2. What are the key steps in a Data Analytics project?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#3_What_is_Data_Cleaning_and_why_is_it_important\" >3. What is Data Cleaning, and why is it important?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#4_What_are_the_different_types_of_data\" >4. What are the different types of data?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#5_What_is_the_difference_between_Data_Analytics_and_Data_Science\" >5. What is the difference between Data Analytics and Data Science?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#6_What_are_some_common_tools_used_in_Data_Analytics\" >6. What are some common tools used in Data Analytics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#7_Explain_the_difference_between_a_database_and_a_data_warehouse\" >7. Explain the difference between a database and a data warehouse.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#8_What_is_the_purpose_of_a_pivot_table\" >8. What is the purpose of a pivot table?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#9_What_are_outliers_and_how_do_you_handle_them\" >9. What are outliers, and how do you handle them?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#10_Can_you_explain_AB_testing_in_Data_Analytics\" >10. Can you explain A\/B testing in Data Analytics?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#Frequently_Asked_Questions_FAQ\" >Frequently Asked Questions (FAQ)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/#Our_Students_Testimonials\" >Our Students Testimonials:<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"1_What_is_Data_Analytics\"><\/span>1. What is Data Analytics?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7dda3a8 elementor-widget elementor-widget-text-editor\" data-id=\"7dda3a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Data Analytics is the process of examining raw data to identify trends, patterns, and insights. It involves applying statistical methods and algorithms to extract meaningful information that can help in decision-making.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4551433 e-flex e-con-boxed e-con e-parent\" data-id=\"4551433\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e272384 e-con-full e-flex e-con e-child\" data-id=\"e272384\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3986233 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3986233\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Ready to take you Data Science and Machine Learning skills to the next level? Check out our comprehensive Mastering Data Science and ML with Python course.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e82ede e-con-full e-flex e-con e-child\" data-id=\"2e82ede\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee731ff elementor-widget elementor-widget-image\" data-id=\"ee731ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png\" class=\"attachment-medium size-medium wp-image-15815\" alt=\"Mastering Data Science and ML with Python\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194.png 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9905a6b elementor-align-center elementor-widget elementor-widget-button\" data-id=\"9905a6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-data-science-and-ml-with-python\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Register Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2efc117 e-flex e-con-boxed e-con e-parent\" data-id=\"2efc117\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-04484d8 elementor-widget elementor-widget-heading\" data-id=\"04484d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"2_What_are_the_key_steps_in_a_Data_Analytics_project\"><\/span>2. What are the key steps in a Data Analytics project?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76bf34b elementor-widget elementor-widget-text-editor\" data-id=\"76bf34b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The key steps in a Data Analytics project are:<\/p><ul><li>Defining the problem<\/li><li>Data collection<\/li><li>Data cleaning<\/li><li>Data analysis<\/li><li>Interpretation of results<\/li><li>Visualization and reporting<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8405a2d e-flex e-con-boxed e-con e-parent\" data-id=\"8405a2d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-61f76db e-con-full e-flex e-con e-child\" data-id=\"61f76db\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f381102 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"f381102\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Ready to take you Data Science and Machine Learning skills to the next level? Check out our comprehensive Mastering Data Science and ML with Python course.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5928839 e-con-full e-flex e-con e-child\" data-id=\"5928839\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a2d0b21 elementor-widget elementor-widget-image\" data-id=\"a2d0b21\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png\" class=\"attachment-medium size-medium wp-image-15815\" alt=\"Mastering Data Science and ML with Python\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194.png 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bc74d4 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"5bc74d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-data-science-and-ml-with-python\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Register Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b40dcbd e-flex e-con-boxed e-con e-parent\" data-id=\"b40dcbd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fef7f2c elementor-widget elementor-widget-heading\" data-id=\"fef7f2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"3_What_is_Data_Cleaning_and_why_is_it_important\"><\/span>3. What is Data Cleaning, and why is it important?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8992118 elementor-widget elementor-widget-text-editor\" data-id=\"8992118\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Data Cleaning involves identifying and correcting errors or inconsistencies in a dataset to ensure data quality. It is important because accurate and clean data leads to more reliable results in data analysis.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5737df0 e-flex e-con-boxed e-con e-parent\" data-id=\"5737df0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dbcbc9a elementor-widget elementor-widget-heading\" data-id=\"dbcbc9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"4_What_are_the_different_types_of_data\"><\/span>4. What are the different types of data?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-540b25b elementor-widget elementor-widget-text-editor\" data-id=\"540b25b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>There are mainly two types of data:<\/p><ul><li><strong>Structured Data<\/strong>: Organized and stored in a predefined format like tables (e.g., databases, Excel files).<\/li><li><strong>Unstructured Data<\/strong>: Data that doesn&#8217;t have a predefined structure, such as text files, images, and videos.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c40fd86 e-flex e-con-boxed e-con e-parent\" data-id=\"c40fd86\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-68a106a e-con-full e-flex e-con e-child\" data-id=\"68a106a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-edc61e8 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"edc61e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Ready to take you Data Science and Machine Learning skills to the next level? Check out our comprehensive Mastering Data Science and ML with Python course.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-48c7399 e-con-full e-flex e-con e-child\" data-id=\"48c7399\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0202054 elementor-widget elementor-widget-image\" data-id=\"0202054\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png\" class=\"attachment-medium size-medium wp-image-15815\" alt=\"Mastering Data Science and ML with Python\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194.png 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d3fd273 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"d3fd273\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-data-science-and-ml-with-python\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Register Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e827104 e-flex e-con-boxed e-con e-parent\" data-id=\"e827104\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d27881 elementor-widget elementor-widget-heading\" data-id=\"7d27881\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"5_What_is_the_difference_between_Data_Analytics_and_Data_Science\"><\/span>5. What is the difference between Data Analytics and Data Science?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b76633 elementor-widget elementor-widget-text-editor\" data-id=\"0b76633\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Data Analytics focuses on analyzing existing data to find insights and patterns. Data Science, on the other hand, involves broader processes like data modeling, machine learning, and predictive analytics to create algorithms that solve complex problems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-69d81ed e-flex e-con-boxed e-con e-parent\" data-id=\"69d81ed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fb36c13 elementor-widget elementor-widget-heading\" data-id=\"fb36c13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"6_What_are_some_common_tools_used_in_Data_Analytics\"><\/span>6. What are some common tools used in Data Analytics?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54d4b78 elementor-widget elementor-widget-text-editor\" data-id=\"54d4b78\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Some common tools used in Data Analytics include:<\/p><ul><li><strong>Excel<\/strong>: For basic data manipulation and visualization.<\/li><li><strong>SQL<\/strong>: For querying databases.<\/li><li><strong>Python\/R<\/strong>: For advanced statistical analysis.<\/li><li><strong>Power BI\/Tableau<\/strong>: For data visualization.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2b2edda e-flex e-con-boxed e-con e-parent\" data-id=\"2b2edda\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e1541ec elementor-widget elementor-widget-heading\" data-id=\"e1541ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"7_Explain_the_difference_between_a_database_and_a_data_warehouse\"><\/span>7. Explain the difference between a database and a data warehouse.<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c9d28a elementor-widget elementor-widget-text-editor\" data-id=\"9c9d28a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A <strong>database<\/strong> stores operational data used for daily transactions, whereas a <strong>data warehouse<\/strong> is a centralized repository that stores historical data for analysis. Data warehouses are optimized for querying and reporting.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f7dd8d0 e-flex e-con-boxed e-con e-parent\" data-id=\"f7dd8d0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9807cb0 elementor-widget elementor-widget-heading\" data-id=\"9807cb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"8_What_is_the_purpose_of_a_pivot_table\"><\/span>8. What is the purpose of a pivot table?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-796fee2 elementor-widget elementor-widget-text-editor\" data-id=\"796fee2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A pivot table is a tool used in Excel and other spreadsheet software to summarize and organize large datasets. It allows users to group, filter, and aggregate data to analyze trends and patterns.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b724e1e e-flex e-con-boxed e-con e-parent\" data-id=\"b724e1e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9353bfb e-con-full e-flex e-con e-child\" data-id=\"9353bfb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a38d0f elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"5a38d0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Ready to take you Data Science and Machine Learning skills to the next level? Check out our comprehensive Mastering Data Science and ML with Python course.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dd00622 e-con-full e-flex e-con e-child\" data-id=\"dd00622\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4c4e179 elementor-widget elementor-widget-image\" data-id=\"4c4e179\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png\" class=\"attachment-medium size-medium wp-image-15815\" alt=\"Mastering Data Science and ML with Python\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194.png 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-baae725 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"baae725\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-data-science-and-ml-with-python\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Register Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-04942a4 e-flex e-con-boxed e-con e-parent\" data-id=\"04942a4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a66c7ff elementor-widget elementor-widget-heading\" data-id=\"a66c7ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"9_What_are_outliers_and_how_do_you_handle_them\"><\/span>9. What are outliers, and how do you handle them?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7cf1ec elementor-widget elementor-widget-text-editor\" data-id=\"c7cf1ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Outliers are data points that deviate significantly from the rest of the dataset. They can be handled by:<\/p><ul><li>Removing them if they are errors.<\/li><li>Transforming data (log transformation) if outliers skew results.<\/li><li>Treating them as valuable insights if they represent rare but important occurrences.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bea1f76 e-flex e-con-boxed e-con e-parent\" data-id=\"bea1f76\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0785dae elementor-widget elementor-widget-heading\" data-id=\"0785dae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"10_Can_you_explain_AB_testing_in_Data_Analytics\"><\/span>10. Can you explain A\/B testing in Data Analytics?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b70fb61 elementor-widget elementor-widget-text-editor\" data-id=\"b70fb61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A\/B testing is a statistical method used to compare two versions of a variable (A and B) to determine which one performs better. It is commonly used in marketing and website optimization to test changes and improve user engagement.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-036fad2 e-flex e-con-boxed e-con e-parent\" data-id=\"036fad2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e654b02 e-con-full e-flex e-con e-child\" data-id=\"e654b02\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5bde99d elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"5bde99d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Ready to take you Data Science and Machine Learning skills to the next level? Check out our comprehensive Mastering Data Science and ML with Python course.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d35241b e-con-full e-flex e-con e-child\" data-id=\"d35241b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee2a6ac elementor-widget elementor-widget-image\" data-id=\"ee2a6ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png\" class=\"attachment-medium size-medium wp-image-15815\" alt=\"Mastering Data Science and ML with Python\" srcset=\"https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-300x169.png 300w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-1024x576.png 1024w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-768x432.png 768w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194-600x338.png 600w, https:\/\/unp.education\/content\/wp-content\/uploads\/2024\/07\/Mastering-Data-Science-ML-with-Python_1721672148194.png 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf57c10 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"bf57c10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/unp.education\/course-overview\/mastering-data-science-and-ml-with-python\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Register Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a78e955 e-flex e-con-boxed e-con e-parent\" data-id=\"a78e955\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49a3ba9 elementor-widget elementor-widget-heading\" data-id=\"49a3ba9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_FAQ\"><\/span>Frequently Asked Questions (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-671e995 elementor-widget elementor-widget-text-editor\" data-id=\"671e995\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><strong>1. What is Data Analytics?<\/strong><\/h4><p><strong>Answer:<\/strong><br \/>Data Analytics is the process of analyzing raw data to extract valuable insights and trends that help in decision-making. It involves statistical techniques, algorithms, and data modeling.<\/p><hr \/><h4><strong>2. How can I prepare for a Data Analytics interview as a fresher?<\/strong><\/h4><p><strong>Answer:<\/strong><br \/>To prepare for a Data Analytics interview, focus on learning basic concepts such as data cleaning, data analysis, and data visualization. Practice using tools like Excel, SQL, and Python. Also, review common interview questions and answers like those listed in this article.<\/p><hr \/><h4><strong>3. What are some common tools used in Data Analytics?<\/strong><\/h4><p><strong>Answer:<\/strong><br \/>Common tools used in Data Analytics include:<\/p><ul><li><strong>Excel<\/strong> for data manipulation and basic analysis<\/li><li><strong>SQL<\/strong> for querying databases<\/li><li><strong>Python<\/strong> or <strong>R<\/strong> for statistical analysis and machine learning<\/li><li><strong>Power BI<\/strong> or <strong>Tableau<\/strong> for data visualization<\/li><\/ul><hr \/><h4><strong>4. Why is Data Cleaning important in Data Analytics?<\/strong><\/h4><p><strong>Answer:<\/strong><br \/>Data Cleaning is crucial because it ensures the accuracy and quality of the data. Clean data helps in generating reliable and meaningful insights, while unclean data can lead to incorrect results and poor decision-making.<\/p><hr \/><h4><strong>5. What is the difference between Data Analytics and Data Science?<\/strong><\/h4><p><strong>Answer:<\/strong><br \/>Data Analytics focuses on analyzing historical data to find insights, whereas Data Science involves a broader range of techniques, including predictive modeling and machine learning, to solve complex problems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5237deb e-flex e-con-boxed e-con e-parent\" data-id=\"5237deb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b92adab e-con-full e-flex e-con e-child\" data-id=\"b92adab\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21689f9 elementor-widget elementor-widget-heading\" data-id=\"21689f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Our_Students_Testimonials\"><\/span>Our Students Testimonials:<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4e78dda e-con-full e-flex e-con e-child\" data-id=\"4e78dda\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4e30fc4 e-con-full e-flex e-con e-child\" data-id=\"4e30fc4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b9a8157 e-con-full e-flex e-con e-child\" data-id=\"b9a8157\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-18be99d elementor-widget elementor-widget-video\" data-id=\"18be99d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/aVxP3zF0YsE?si=Yz6aLB9NGCNKCBz6&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e6eef88 e-con-full e-flex e-con e-child\" data-id=\"e6eef88\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-86dabef elementor-widget elementor-widget-video\" data-id=\"86dabef\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/Cv92eezCg9w?si=6ca76uOqbVoPdgEI&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0f91f4d e-con-full e-flex e-con e-child\" data-id=\"0f91f4d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9291b03 e-con-full e-flex e-con e-child\" data-id=\"9291b03\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2167537 elementor-widget elementor-widget-video\" data-id=\"2167537\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/iALhOYlbkCQ?si=N8pEWOfhvEVPyEub&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9021984 e-con-full e-flex e-con e-child\" data-id=\"9021984\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0aa5357 elementor-widget elementor-widget-video\" data-id=\"0aa5357\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/BGv6TJxGizc?si=N6C5kh1xYnG8b8Zr&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>1. What is Data Analytics? Data Analytics is the process of examining raw data to identify trends, patterns, and insights. It involves applying statistical methods and algorithms to extract meaningful information that can help in decision-making. Ready to take you Data Science and Machine Learning skills to the next level? Check out our comprehensive Mastering &#8230; <a title=\"Data Analytics Interview Questions And Answers For Freshers 2024\" class=\"read-more\" href=\"https:\/\/unp.education\/content\/data-analytics-interview-questions-and-answers-for-freshers\/\" aria-label=\"Read more about Data Analytics Interview Questions And Answers For Freshers 2024\">Read more<\/a><\/p>\n","protected":false},"author":7951,"featured_media":17168,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,17,16,20,18],"tags":[],"class_list":["post-17162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-machine-learning","category-data-analysis","category-data-science","category-edtech-industry","category-interview-preparation"],"_links":{"self":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts\/17162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/users\/7951"}],"replies":[{"embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/comments?post=17162"}],"version-history":[{"count":7,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts\/17162\/revisions"}],"predecessor-version":[{"id":17170,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/posts\/17162\/revisions\/17170"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/media\/17168"}],"wp:attachment":[{"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/media?parent=17162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/categories?post=17162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unp.education\/content\/wp-json\/wp\/v2\/tags?post=17162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}