{"id":270,"date":"2025-04-23T23:28:16","date_gmt":"2025-04-24T04:28:16","guid":{"rendered":"https:\/\/mathtalker.org\/blog\/?page_id=270"},"modified":"2026-04-16T16:14:03","modified_gmt":"2026-04-16T21:14:03","slug":"statistics-introduction-class-notes","status":"publish","type":"page","link":"https:\/\/mathtalker.org\/blog\/statistics-introduction-class-notes\/","title":{"rendered":"Intro Statistics"},"content":{"rendered":"<p><script type=\"application\/ld+json\"><br \/>\n{<br \/>\n  \"@context\": \"https:\/\/schema.org\",<br \/>\n  \"@type\": \"CollectionPage\",<br \/>\n  \"name\": \"Intro Statistics Class Notes\",<br \/>\n  \"headline\": \"Intro Statistics Class Notes\",<br \/>\n  \"description\": \"Free introductory statistics class notes based on Navidi and Monk, with worked examples, in-class activities, solutions, and accessible Word versions.\",<br \/>\n  \"url\": \"https:\/\/mathtalker.org\/www\/classes\/introstats.php\",<br \/>\n  \"author\": {<br \/>\n    \"@type\": \"Person\",<br \/>\n    \"name\": \"Jodin Morey\",<br \/>\n    \"url\": \"https:\/\/mathtalker.org\/www\/\"<br \/>\n  },<br \/>\n  \"publisher\": {<br \/>\n    \"@type\": \"Person\",<br \/>\n    \"name\": \"Jodin Morey\"<br \/>\n  },<br \/>\n  \"about\": [<br \/>\n    \"Introductory statistics\",<br \/>\n    \"Sampling\",<br \/>\n    \"Types of data\",<br \/>\n    \"Design of experiments\",<br \/>\n    \"Measures of center\",<br \/>\n    \"Measures of spread\",<br \/>\n    \"Correlation\",<br \/>\n    \"Regression\",<br \/>\n    \"Confidence intervals\",<br \/>\n    \"Hypothesis tests\"<br \/>\n  ]<br \/>\n}<br \/>\n<\/script><\/p>\n<h2>Intro Statistics Class Notes<\/h2>\n<p><strong>Keywords:<\/strong> intro statistics notes, elementary statistics, Navidi and Monk, sampling, data types, experiments, measures of center, regression, confidence intervals, hypothesis testing.<\/p>\n<p>As an instructor of introductory statistics, I prepared these class notes as a review of the chapters in <a href=\"https:\/\/www.mheducation.com\/highered\/product\/elementary-statistics-navidi.html\" target=\"_blank\" rel=\"noopener noreferrer\"><em>Elementary Statistics<\/em> (4th Edition) by Navidi and Monk<\/a>. They also draw a lot from\u00a0<a href=\"https:\/\/www.wiley.com\/en-us\/Workshop+Statistics%3A+Discovery+with+Data%2C+4th+Edition-p-9780470607657\" target=\"_blank\" rel=\"noreferrer noopener\">&#8220;Workshop Statistics: Discovery with Data, 4th Edition&#8221; by Rossman and Chance.\u00a0<\/a>They include example problems which have been worked out in some detail. I hope you find these useful.<\/p>\n<p><strong>Accessible formats:<\/strong> activities and solutions are available in both PDF and Word format.<\/p>\n<style>\n.notes-table {<br \/>\n    width: 100%;<br \/>\n    border-collapse: collapse;<br \/>\n    margin-top: 20px;<br \/>\n}<\/p>\n<p>.notes-table th,<br \/>\n.notes-table td {<br \/>\n    border: 1px solid #999;<br \/>\n    padding: 10px;<br \/>\n    text-align: left;<br \/>\n    vertical-align: top;<br \/>\n}<\/p>\n<p>.notes-table th {<br \/>\n    background-color: #f2f2f2;<br \/>\n}<\/p>\n<p>.notes-table tr:nth-child(even) {<br \/>\n    background-color: #fafafa;<br \/>\n}<\/p>\n<p>.badge {<br \/>\n    display: inline-block;<br \/>\n    padding: 3px 7px;<br \/>\n    font-size: 0.75em;<br \/>\n    font-weight: bold;<br \/>\n    border-radius: 4px;<br \/>\n    text-decoration: none;<br \/>\n    margin-right: 6px;<br \/>\n    vertical-align: middle;<br \/>\n}<\/p>\n<p>.badge-pdf {<br \/>\n    background-color: #d9534f;<br \/>\n    color: #ffffff;<br \/>\n}<\/p>\n<p>.badge-docx {<br \/>\n    background-color: #0275d8;<br \/>\n    color: #ffffff;<br \/>\n}<\/p>\n<p>.file-row {<br \/>\n    margin-bottom: 6px;<br \/>\n}<br \/>\n<\/style>\n<table class=\"notes-table\">\n<thead>\n<tr>\n<th>Class Notes<\/th>\n<th>In-Class Activities<\/th>\n<th>Solutions<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/01_S1p1_Sampling.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">1.1 Sampling<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 1.1<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p1.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 1.1<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p1_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p1_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/02_S1p2_Types_of_Data.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">1.2 Types of Data<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 1.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p2a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p2a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 1.2b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p2b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p2b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 1.2b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p2b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p2b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/03_S1p3_Design_Experiments.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">1.3 Design Experiments<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 1.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 1.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 1.3c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3c.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3c.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 1.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 1.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 1.3c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3c_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_1p3c_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/04_S1p4_Bias_In_Studies.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">1.4 Bias in Studies<\/a><\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/05_S2p1_Graphical_Summaries_For_Qualitative_Data.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">2.1 Graphical Summaries for Qualitative Data<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 2.1a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p1a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p1a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 2.1a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p1a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p1a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/06_S2p3_More_Graphs_for_Quantitative_Data.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">2.3 More Graphs for Quantitative Data<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 2.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 2.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 2.3c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3c.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3c.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 2.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_2p3b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/07_S3p1_Measures_of_Center.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">3.1 Measures of Center<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 3.1a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 3.1b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 3.1a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 3.1b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p1b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/08_S3p2_Measures_of_Spread.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">3.2 Measures of Spread<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 3.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 3.2b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 3.2c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2c.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2c.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 3.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 3.2b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 3.2c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2c_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p2c_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/09_S3p3_Measures_of_Position.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">3.3 Measures of Position<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 3.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 3.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 3.3c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3c.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3c.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 3.3d<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3d.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3d.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 3.3e<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3e.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3e.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 3.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 3.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 3.3d<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3d_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3d_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 3.3e<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3e_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_3p3e_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/10_S4p1_Correlation.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">4.1 Correlation<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 4.1a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_4p1a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_4p1a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/11_S4p2_Least_Squares_Regression_Line.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">4.2 Least Squares Regression Line<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 4.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_4p2a_bookclub.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_4p2a_bookclub.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 4.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_4p2a_bookclub_solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_4p2a_bookclub_solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/14_S7p1_7p2_standard_Normal_Curve.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">7.1 7.2 Standard Normal Curve<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 7.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p2a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p2a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/15_S7p3_Sampling_Distrs_Central_Limit_Theorem.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">7.3 Sampling Distributions, Central Limit Theorem<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 7.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p3a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p3a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 7.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p3a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p3a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/16_S7p4_Central_Limit_Theorem_for_Proportions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">7.4 Central Limit Theorem for Proportions<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 7.4a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p4a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p4a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 7.4a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p4a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_7p4a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/17_S8p3_Confidence_Intervals_for_Population_Proportion.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">8.3 Confidence Intervals for Population Proportion<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 8.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p3a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p3a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 8.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p3b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p3b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 8.3b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p3b_Solution.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p3b_Solution.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/18_S8p1_8p2_Confidence_Intervals_for_Population_Mean.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">8.1 8.2 Confidence Intervals for Population Mean<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 8.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 8.2b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 8.2a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 8.2b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_8p2b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/20_S9p1_9p3_Hypothesis_Tests_for_Population_Mean.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">9.1 9.3 Hypothesis Tests for Population Mean<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 9.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p3a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p3a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 9.3a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p3a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p3a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/21b_S9p4_Hypothesis_Tests_for_Population_Proportion_Examples.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">9.4 Hypothesis Tests for Population Proportion Examples<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 9.4a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 9.4b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4b.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4b.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 9.4c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4c.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4c.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Activity 9.4d<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4d.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4d.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions 9.4a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4a_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4a_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 9.4b<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4b_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4b_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 9.4c<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4c_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4c_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<div class=\"file-row\">Solutions 9.4d<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4d_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p4d_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/22_S9p7_Experimental_Power.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">9.7 Experimental Power<\/a><\/td>\n<td>\n<div class=\"file-row\">Activity 9.7a<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p7a.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_9p7a.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>Exam 1 Review<\/td>\n<td>\n<div class=\"file-row\">Activity Exam 1 Review<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_Exam_1_Review.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_Exam_1_Review.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<td>\n<div class=\"file-row\">Solutions Exam 1 Review<br \/>\n<a class=\"badge badge-pdf\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_Exam_1_Review_Solutions.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">PDF<\/a><br \/>\n<a class=\"badge badge-docx\" href=\"https:\/\/mathtalker.org\/www\/classes\/introstats_pdfs\/exercises\/Activity_Exam_1_Review_Solutions.docx\" target=\"_blank\" rel=\"noopener noreferrer\">DOCX<\/a><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Intro Statistics Class Notes Keywords: intro statistics notes, elementary statistics, Navidi and Monk, sampling, data types, experiments, measures of center, regression, confidence intervals, hypothesis testing. As an instructor of introductory statistics, I prepared these class notes as a review of &hellip; <a href=\"https:\/\/mathtalker.org\/blog\/statistics-introduction-class-notes\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"class_list":["post-270","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Intro Statistics - MathTalker<\/title>\n<meta name=\"description\" content=\"Free introductory statistics class notes based on Navidi and Monk, with worked examples, in-class activities, solutions, and accessible Word versions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mathtalker.org\/blog\/statistics-introduction-class-notes\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Intro Statistics - 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