{"id":21173,"date":"2026-05-25T22:26:57","date_gmt":"2026-05-25T16:26:57","guid":{"rendered":"https:\/\/mcqacademy.com\/en\/mcq\/analyze-a-statistical-data-set\/"},"modified":"2026-05-25T22:26:57","modified_gmt":"2026-05-25T16:26:57","slug":"analyze-a-statistical-data-set","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/en\/mcq\/analyze-a-statistical-data-set\/","title":{"rendered":"Analyze a statistical data set"},"content":{"rendered":"<p>Find the mean of the data set: 5, 26, 37, 38, 39.<\/p>\n<ul class=\"quiz-options\">\n<li>37<\/li>\n<li>145<\/li>\n<li>34<\/li>\n<li>29<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[2899,2898],"subject":[2750],"education_level":[1894],"class_list":["post-21173","mcq","type-mcq","status-publish","hentry","topic-data-analysis","topic-statistics","subject-advanced-mathematics","education_level-grade-8"],"mcq_note":"Mean = sum of all values \u00f7 number of values. The sum is 145, and there are 5 values, so the mean is 29. The mean is the balancing value of the data set. Add all values carefully, then divide by how many values there are. The correct answer is 29, which matches the calculation or reasoning shown.","mcq_options":[{"right":"no","answer":"37"},{"right":"no","answer":"145"},{"right":"no","answer":"34"},{"right":"yes","answer":"29"}],"multi_answers":"no","subject_terms":[{"id":2750,"title":"Advanced Mathematics","slug":"advanced-mathematics"}],"topic_terms":[{"id":2899,"title":"Data Analysis","slug":"data-analysis"},{"id":2898,"title":"Statistics","slug":"statistics"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq\/21173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/comments?post=21173"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/media?parent=21173"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/topic?post=21173"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/subject?post=21173"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/en\/wp-json\/wp\/v2\/education_level?post=21173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}