{"id":26,"date":"2022-06-13T19:50:47","date_gmt":"2022-06-13T19:50:47","guid":{"rendered":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/chapter\/problem-sets\/"},"modified":"2022-06-13T19:50:47","modified_gmt":"2022-06-13T19:50:47","slug":"problem-sets","status":"publish","type":"chapter","link":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/chapter\/problem-sets\/","title":{"raw":"Problem Sets","rendered":"Problem Sets"},"content":{"raw":"\n<h3><img class=\"aligncenter wp-image-244\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/132\/2018\/01\/15164908\/puzzle-e1509574823899.png\" alt=\"icon of two puzzle pieces\" width=\"200\" height=\"200\"><\/h3>\n<ul>\n \t<li>Module 1: Sampling and Data\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-9\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-9\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 2: Descriptive Statistics\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-14\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answer-to-selected-exercises\/\">Answer to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 3: Probability\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-13\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-13\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 4: Discrete Random Variables\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-12\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-12\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n \t<li>Module 5: Continuous Random Variables\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-11\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-11\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 6: Normal Distribution\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-10\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-10\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 7: The Central Limit Theorem\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-8\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-8\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 8: Confidence Intervals\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-7\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-7\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n \t<li>Module 9: Hypothesis Testing With One Sample\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-6\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-6\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 10: Hypothesis Testing With Two Samples\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-5\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-5\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 11: The Chi Square Distribution\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-4\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-4\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 12: Linear Regression and Correlation\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-3\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-3\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n \t<li>Module 13: F-Distribution and One-Way ANOVA\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n \t<li>Module 14: Multiple and Logistic Regression\n<ul>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/exercises\/\">Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/solutions-to-selected-exercises\/\">Solutions to Selected Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-2\/\">Section Exercises<\/a><\/li>\n \t<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-2\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","rendered":"<h3><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-244\" src=\"https:\/\/s3-us-west-2.amazonaws.com\/courses-images\/wp-content\/uploads\/sites\/132\/2018\/01\/15164908\/puzzle-e1509574823899.png\" alt=\"icon of two puzzle pieces\" width=\"200\" height=\"200\" \/><\/h3>\n<ul>\n<li>Module 1: Sampling and Data\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-9\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-9\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 2: Descriptive Statistics\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-14\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answer-to-selected-exercises\/\">Answer to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 3: Probability\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-13\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-13\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 4: Discrete Random Variables\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-12\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-12\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Module 5: Continuous Random Variables\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-11\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-11\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 6: Normal Distribution\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-10\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-10\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 7: The Central Limit Theorem\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-8\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-8\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 8: Confidence Intervals\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-7\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-7\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Module 9: Hypothesis Testing With One Sample\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-6\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-6\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 10: Hypothesis Testing With Two Samples\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-5\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-5\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 11: The Chi Square Distribution\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-4\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-4\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 12: Linear Regression and Correlation\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-3\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-3\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Module 13: F-Distribution and One-Way ANOVA\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<li>Module 14: Multiple and Logistic Regression\n<ul>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/exercises\/\">Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/solutions-to-selected-exercises\/\">Solutions to Selected Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/section-exercises-2\/\">Section Exercises<\/a><\/li>\n<li class=\"chapter standard\"><a href=\"https:\/\/courses.lumenlearning.com\/introstats1\/chapter\/answers-to-selected-exercises-2\/\">Answers to Selected Exercises<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\t\t\t <section class=\"citations-section\" role=\"contentinfo\">\n\t\t\t <h3>Candela Citations<\/h3>\n\t\t\t\t\t <div>\n\t\t\t\t\t\t <div id=\"citation-list-26\">\n\t\t\t\t\t\t\t <div class=\"licensing\"><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Original<\/div><ul class=\"citation-list\"><li>Problem Sets. <strong>Provided by<\/strong>: Lumen Learning. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><\/ul><div class=\"license-attribution-dropdown-subheading\">CC licensed content, Shared previously<\/div><ul class=\"citation-list\"><li>Puzzle Pieces. <strong>Authored by<\/strong>: LAFS. <strong>Provided by<\/strong>: Noun Project. <strong>Located at<\/strong>: <a target=\"_blank\" href=\"https:\/\/thenounproject.com\/term\/puzzle-pieces\/963732\/\">https:\/\/thenounproject.com\/term\/puzzle-pieces\/963732\/<\/a>. <strong>License<\/strong>: <em><a target=\"_blank\" rel=\"license\" href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\">CC BY: Attribution<\/a><\/em><\/li><\/ul><\/div>\n\t\t\t\t\t\t <\/div>\n\t\t\t\t\t <\/div>\n\t\t\t <\/section>","protected":false},"author":395986,"menu_order":2,"template":"","meta":{"_candela_citation":"[{\"type\":\"original\",\"description\":\"Problem Sets\",\"author\":\"\",\"organization\":\"Lumen Learning\",\"url\":\"\",\"project\":\"\",\"license\":\"cc-by\",\"license_terms\":\"\"},{\"type\":\"cc\",\"description\":\"Puzzle Pieces\",\"author\":\"LAFS\",\"organization\":\"Noun Project\",\"url\":\"https:\/\/thenounproject.com\/term\/puzzle-pieces\/963732\/\",\"project\":\"\",\"license\":\"cc-by\",\"license_terms\":\"\"}]","CANDELA_OUTCOMES_GUID":"","pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-26","chapter","type-chapter","status-publish","hentry"],"part":24,"_links":{"self":[{"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/pressbooks\/v2\/chapters\/26","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/wp\/v2\/users\/395986"}],"version-history":[{"count":0,"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/pressbooks\/v2\/chapters\/26\/revisions"}],"part":[{"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/pressbooks\/v2\/parts\/24"}],"metadata":[{"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/pressbooks\/v2\/chapters\/26\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/wp\/v2\/media?parent=26"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/pressbooks\/v2\/chapter-type?post=26"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/wp\/v2\/contributor?post=26"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/courses.lumenlearning.com\/nhti-introstats\/wp-json\/wp\/v2\/license?post=26"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}