{"id":"62212cce1641d7002648d260","name":"Introductory Statistics","summary":"Edfinity is supported by the National Science Foundation","description":"\u003cp dir=\"ltr\" id=\"isPasted\"\u003eThis online user-contributed homework course comprises of algorithmic problems carefully organized into problem sets mapped to textbook sections. Use this course as-is, or customize at any level. You can mix-and-match problems from other user-contributed courses, add problems from the user-contributed problem repository, or write your own problems.\u003c/p\u003e\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHow to use this course\u003c/strong\u003e\u003c/p\u003e\u003col\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eHomework\u003c/strong\u003e\u003cstrong\u003e:\u003c/strong\u003e Assign high quality problems with hints and personalized feedback to develop problem-solving skills.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eTesting\u003c/strong\u003e\u003cstrong\u003e:\u003c/strong\u003e Create summative secure online quizzes and tests in minutes.\u0026nbsp;\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eSupplementary resources:\u003c/strong\u003e Embed videos, class notes, and applets alongside assignments.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eIntervention:\u003c/strong\u003e Use rich analytics to identify and monitor at-risk students for timely intervention.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eAnalytics:\u003c/strong\u003e Drill down into student performance and identify problematic or difficult topics.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eFlipped classroom:\u003c/strong\u003e Assign pre-class assignments. Save precious class time for discussions.\u003c/li\u003e\u003cli dir=\"ltr\"\u003e\u003cstrong\u003eEmporium classes:\u003c/strong\u003e Use Edfinity for individual/group work for large enrollment sections in labs.\u003c/li\u003e\u003c/ol\u003e\u003cp\u003eEdfinity is a full-featured homework system that supports mathematically-aware problems with algebraic input, evaluation of mathematical expressions, randomized variants, prerequisite pathways for personalized learning, collaboration, coordinated courses, flexible configuration of students\u0026rsquo; experience, and complete customization of assignments.\u003c/p\u003e","description_more":"","price":40.0,"sort_order":0,"active":true,"individual_license":false,"section_id":"62d5b23634957a0004bf30c1","permissive_license":false,"type":"course","year":null,"section_license":true,"taxable":false,"purchasable":true,"related_product_ids":[],"paired_product_id":null,"min_quantity":null,"max_quantity":null,"audience":"educator_audience","site_ids":["55843bd46435650003000000"],"package_price":null,"show_toc":true,"author_roles":[],"author_role_title":"Contributors","institution":"","tags_array":["statistics"],"hidden_tags":[],"meta_description":null,"term_pricing":true,"curricula":null,"curricula_course":null,"highlights":"\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-subscript fa-fw mr-2\"\u003e\u003c/span\u003e \u003cstrong\u003eInteractive, algorithmic problems\u003cbr\u003e\u003c/strong\u003eAlgebraic, graphing, open response; randomized variants, hints, and tips\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-hand-holding-heart fa-fw mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eAdaptive learning and personalization\u003cbr\u003e\u003c/strong\u003eEach student receives personalized support\u003cbr\u003eto fill learning gaps.\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-fw fa-code-branch mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eCorequisite course structures\u003cbr\u003e\u003c/strong\u003eUse pre-built corequisite content,\u003cbr\u003eor create your own.\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-hands-helping fa-fw mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eLMS integration and accessibility\u003cbr\u003e\u003c/strong\u003eConnect to your LMS in minutes. \u003ca class=\"”underline”\" href=\"http://edfinity.com/vpat\" target=\"_blank\"\u003eVPAT here\u003c/a\u003e.\u003c/div\u003e\u003cdiv class=\"mb-3\"\u003e\u003cspan class=\"fa fa-plug fa-fw mr-2\"\u003e\u003c/span\u003e\u003cstrong\u003eWeBWorK-compatible\u003cbr\u003e\u003c/strong\u003eImport and author WeBWorK problems.\u003c/div\u003e","preview_assignment":{"id":"62d5b23634957a0004bf30cb","name":"1. Introduction to Statistics","product":{"id":"62212cce1641d7002648d260","name":"Introductory Statistics"},"master_set":{"id":"66d4ba85511ae000025660f6","problems":{"id":"6362d9ab7a688b0003f1ba64","proof":false,"graphical_geometric":false,"tags_array":[],"grade_level_from":null,"grade_level_to":null,"skill_ids":[],"contest_event_ids":[],"header":null,"solution":null,"numeric_tolerance":null,"partial_credit":null,"max_attempts":null,"timeout_seconds":null,"allow_practice":null,"override_show_work":null,"instructional":false,"sketchable":true,"print_num_spacing_lines":3,"print_page_break":false,"partial_scoring":null,"part_attributes":[{"id":"6276e9ebefc7d0006fd4257c","part_id":"6276e9ebefc7d0006fd4257b","description":null,"points":4.0,"automatic_manual_credit":true,"accessible":false,"format":"ww","use_equation_editor":null,"webwork_features":[],"part_attributes":[{"id":"627717330073e100046a4e04","part_id":"627717330073e100046a4e00","description":null,"points":1.0,"automatic_manual_credit":true,"accessible":false,"answer":"Choice 2","format":"ws","answer_name":"AnSwEr0001","extra":false,"applet_state":false,"multipart":false,"manually_gradable":false,"answer_text":"Choice 2"},{"id":"627717330073e100046a4e05","part_id":"627717330073e100046a4e01","description":null,"points":1.0,"automatic_manual_credit":true,"accessible":false,"answer":"Choice 3","format":"ws","answer_name":"AnSwEr0002","extra":false,"applet_state":false,"multipart":false,"manually_gradable":false,"answer_text":"Choice 3"},{"id":"627717330073e100046a4e06","part_id":"627717330073e100046a4e02","description":null,"points":1.0,"automatic_manual_credit":true,"accessible":false,"answer":"Choice 2","format":"ws","answer_name":"AnSwEr0003","extra":false,"applet_state":false,"multipart":false,"manually_gradable":false,"answer_text":"Choice 2"},{"id":"627717330073e100046a4e07","part_id":"627717330073e100046a4e03","description":null,"points":1.0,"automatic_manual_credit":true,"accessible":false,"answer":"Choice 2","format":"ws","answer_name":"AnSwEr0004","extra":false,"applet_state":false,"multipart":false,"manually_gradable":false,"answer_text":"Choice 2"}],"interactive_html":"\n\u003cdiv class=\"PGML\"\u003e\nIn a survey of \\(250\\)  human resource professionals, \\(40\\)% said one of the most\ncommon mistakes job candidates make is  using their cell phone during an interview. \n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cdiv style=\"margin:0 0 0 2.25em\"\u003e\n\u003col type=\"A\" style=\"margin:0; padding-left:2.25em\"\u003e\n\u003cli\u003eDescribe the population in this study. \n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 1 \" value=\"B0\"\u003e \\(40\\)% of all  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 1 \" value=\"B1\"\u003e all  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 2 \" value=\"B2\"\u003e The \\(250\\) of  human resource professionals selected for this survey.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 3 \" value=\"B3\"\u003e \\(40\\)% of the \\(250\\)  human resource professionals.\u003c/label\u003e\n\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eWhat is the sample in this study?\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 1 \" value=\"B0\"\u003e \\(40\\)% of all  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 1 \" value=\"B1\"\u003e \\(40\\)% of the \\(250\\)  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 2 \" value=\"B2\"\u003e The \\(250\\) of  human resource professionals selected for this survey.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 3 \" value=\"B3\"\u003e all  human resource professionals.\u003c/label\u003e\n\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eIdentify the population parameter in this study.\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 1 \" value=\"B0\"\u003e \\(250\\)  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 1 \" value=\"B1\"\u003e The percent of all  human resource professionals who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 2 \" value=\"B2\"\u003e All  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 3 \" value=\"B3\"\u003e The percent of  human resource professionals in this study who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\n\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eIdentify the sample statistic in this study.\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 1 \" value=\"B0\"\u003e The percent of all  human resource professionals who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 1 \" value=\"B1\"\u003e The percent of  human resource professionals in this study, \\(40\\)%, who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 2 \" value=\"B2\"\u003e All  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 3 \" value=\"B3\"\u003e \\(250\\)  human resource professionals.\u003c/label\u003e\n\u003c/li\u003e\n\u003c/ol\u003e\n\u003c/div\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class=\"solution\"\u003e\n\u003cp\u003e\u003cb\u003eSolution:\u003c/b\u003e \u003cbr\u003e\u003c/p\u003e\n\u003cdiv class=\"PGML\"\u003e\n\u003cdiv style=\"margin:0 0 0 2.25em\"\u003e\n\u003col type=\"A\" style=\"margin:0; padding-left:2.25em\"\u003e\n\u003cli\u003eThe population is all individuals, so it is all  human resource professionals.\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eThe sample is the individuals selected from the population, so it is the\n\\(250\\) of  human resource professionals selected for this survey.\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eThe population parameter is a numerical summary of a population, so it is the percent of all  human resource professionals \n   who said one of the most common mistakes job candidates make is  using their cell phone during an interview.\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eThe sample statistic is a numerical summary of a sample, so it is the percent of  human resource professionals in this\nstudy, \\(40\\)%, who said one of the most common mistakes job candidates make is  using their cell phone during an interview.\u003c/li\u003e\n\u003c/ol\u003e\n\u003c/div\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e","static_html":"\u003cdiv class=\"PGML\"\u003e\nIn a survey of \\(250\\)  human resource professionals, \\(40\\)% said one of the most\ncommon mistakes job candidates make is  using their cell phone during an interview. \n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cdiv style=\"margin:0 0 0 2.25em\"\u003e\n\u003col type=\"A\" style=\"margin:0; padding-left:2.25em\"\u003e\n\u003cli\u003eDescribe the population in this study. \n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 1 \" value=\"B0\"\u003e \\(40\\)% of all  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 1 \" value=\"B1\"\u003e all  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 2 \" value=\"B2\"\u003e The \\(250\\) of  human resource professionals selected for this survey.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0001\" id=\"AnSwEr0001\" aria-label=\"answer 1 option 3 \" value=\"B3\"\u003e \\(40\\)% of the \\(250\\)  human resource professionals.\u003c/label\u003e\n\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eWhat is the sample in this study?\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 1 \" value=\"B0\"\u003e \\(40\\)% of all  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 1 \" value=\"B1\"\u003e \\(40\\)% of the \\(250\\)  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 2 \" value=\"B2\"\u003e The \\(250\\) of  human resource professionals selected for this survey.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0002\" id=\"AnSwEr0002\" aria-label=\"answer 2 option 3 \" value=\"B3\"\u003e all  human resource professionals.\u003c/label\u003e\n\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eIdentify the population parameter in this study.\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 1 \" value=\"B0\"\u003e \\(250\\)  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 1 \" value=\"B1\"\u003e The percent of all  human resource professionals who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 2 \" value=\"B2\"\u003e All  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0003\" id=\"AnSwEr0003\" aria-label=\"answer 3 option 3 \" value=\"B3\"\u003e The percent of  human resource professionals in this study who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\n\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eIdentify the sample statistic in this study.\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 1 \" value=\"B0\"\u003e The percent of all  human resource professionals who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 1 \" value=\"B1\"\u003e The percent of  human resource professionals in this study, \\(40\\)%, who said one of the most common \n    mistakes job candidates make is  using their cell phone during an interview.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 2 \" value=\"B2\"\u003e All  human resource professionals.\u003c/label\u003e\u003cbr\u003e\u003clabel\u003e\u003cinput type=\"radio\" name=\"AnSwEr0004\" id=\"AnSwEr0004\" aria-label=\"answer 4 option 3 \" value=\"B3\"\u003e \\(250\\)  human resource professionals.\u003c/label\u003e\n\u003c/li\u003e\n\u003c/ol\u003e\n\u003c/div\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class=\"solution\"\u003e\n\u003cp\u003e\u003cb\u003eSolution:\u003c/b\u003e \u003cbr\u003e\u003c/p\u003e\n\u003cdiv class=\"PGML\"\u003e\n\u003cdiv style=\"margin:0 0 0 2.25em\"\u003e\n\u003col type=\"A\" style=\"margin:0; padding-left:2.25em\"\u003e\n\u003cli\u003eThe population is all individuals, so it is all  human resource professionals.\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eThe sample is the individuals selected from the population, so it is the\n\\(250\\) of  human resource professionals selected for this survey.\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eThe population parameter is a numerical summary of a population, so it is the percent of all  human resource professionals \n   who said one of the most common mistakes job candidates make is  using their cell phone during an interview.\u003c/li\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003cli\u003eThe sample statistic is a numerical summary of a sample, so it is the percent of  human resource professionals in this\nstudy, \\(40\\)%, who said one of the most common mistakes job candidates make is  using their cell phone during an interview.\u003c/li\u003e\n\u003c/ol\u003e\n\u003c/div\u003e\n\u003cdiv style=\"margin-top:1em\"\u003e\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e","timeout":false,"header_text":{"css":[],"js":[],"inlinejs":[]}}],"readonly":{"created_at":"2022-11-02T20:57:15.080Z","updated_at":"2022-11-02T20:57:15.080Z","version":44,"user_id":"58ecdcd48ccf1800120c8ac3","name":"Algorithmic (WebWorK)","skill_ids":[],"current_digest":"XtByKvQiU/NjVL2auAmVU/BOBxI90GyGjXQZVH4wHKw=","tags":"parameter,population,sample,statistic","points":4.0,"type":"webwork","multipart":true,"shallow":true,"static":true,"sources":[],"owned":false,"url":"/problems/6362d9ab7a688b0003f1ba64","searchable_text":"In a survey of ssize people k pct said one of the mostcommon mistakes job candidates make is mistake k A Describe the population in this study radio1 B What is the sample in this study radio2 C Identify the population parameter in this study radio3 D Identify the sample statistic in this study radio4 SOLUTION A The population is all individuals so it is all people k B The sample is the individuals selected from the population so it is the ssize of people k selected for this survey C The population parameter is a numerical summary of a population so it is the percent of all people k who said one of the most common mistakes job candidates make is mistake k D The sample statistic is a numerical summary of a sample so it is the percent of people k in this study pct who said one of the most common mistakes job candidates make is mistake k","abilities":["read"]}},"readonly":{"shallow":true}}},"readonly":{"level_range":"13","created_at":"2022-03-03T21:02:06.782Z","updated_at":"2026-03-15T19:38:18.717Z","tags":"statistics","author_ids":[],"licensed":true,"thumbnail":"https://d2b8iahp55539n.cloudfront.net/assets/course-placeholder-3870b2677a589ef8debd801ef338e9403ad9236f1e4562739f9efbd8e456503c.webp","free":false,"user_price":40.0,"term_price":40.0,"displayed_price":40.0,"levels":"13","author_role_title":"Contributors","abilities":[],"section":{"id":"62d5b23634957a0004bf30c1","name":"Introductory Statistics v2"}},"related_products":[],"toc":{"assignments":[{"id":"62d5b23634957a0004bf30c9","name":"0. Edfinity Demo"},{"id":"62d5b23634957a0004bf30cb","name":"1. Introduction to Statistics"},{"id":"62d5b23634957a0004bf30cd","name":"2. Collecting Sample Data"},{"id":"62d5b23634957a0004bf30cf","name":"3. Graphical Representations of Data"},{"id":"62d5b23634957a0004bf30d1","name":"4. Measures of Center"},{"id":"62d5b23634957a0004bf30d5","name":"5. Measures of Variability"},{"id":"62d5b23634957a0004bf30d9","name":"6. Measures of Position and Boxplots"},{"id":"62d5b23634957a0004bf30dd","name":"7. Probability Basics"},{"id":"62d5b23634957a0004bf30e2","name":"8. Probability Rules"},{"id":"62d5b23634957a0004bf30e7","name":"9. Conditional Probability and Independence"},{"id":"62d5b23734957a0004bf30ec","name":"10. Counting Techniques"},{"id":"62d5b23734957a0004bf30f2","name":"11. Probability Distributions: Intro and Discrete Distributions"},{"id":"62d5b23734957a0004bf30f9","name":"12. Binomial Probability Distributions"},{"id":"62d5b23734957a0004bf3100","name":"13. Standard Normal Distribution"},{"id":"62d5b23734957a0004bf3108","name":"14. General Normal Distribution and Applications"},{"id":"62da3981bd0986003b697c66","name":"15. Expected Values and the Law of Large Numbers"},{"id":"62d5b23734957a0004bf310f","name":"16. Sampling Distributions and Central Limit Theorem"},{"id":"62d5b23734957a0004bf3115","name":"17. Introduction to Confidence Intervals for the Population Mean"},{"id":"62d5b23834957a0004bf3119","name":"18. Confidence Interval for Population Mean: Raw Data and Checking Assumptions"},{"id":"62d5b23834957a0004bf311e","name":"19. Confidence Intervals for the Population Proportion"},{"id":"62d5b23834957a0004bf3123","name":"20. Introduction to Hypothesis Testing"},{"id":"62d5b23834957a0004bf3128","name":"21. Testing the Population Mean"},{"id":"62d5b23834957a0004bf312d","name":"22. Testing the Population Proportion"},{"id":"62d5b23834957a0004bf3132","name":"23. Comparing Two Means: Independent Sampling"},{"id":"62d5b23834957a0004bf3139","name":"24. Comparing Two Means: Dependent Sampling"},{"id":"62d5b23934957a0004bf313d","name":"25. Comparing Two Population Proportions"},{"id":"62d5b23934957a0004bf3141","name":"26. Scatter Plots and Correlation"},{"id":"62d5b23934957a0004bf3146","name":"27. Simple Linear Regression"}]}}