{"id":513,"date":"2024-04-09T01:16:07","date_gmt":"2024-04-09T05:16:07","guid":{"rendered":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/?post_type=chapter&#038;p=513"},"modified":"2024-04-18T04:22:20","modified_gmt":"2024-04-18T08:22:20","slug":"the-range","status":"publish","type":"chapter","link":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/chapter\/the-range\/","title":{"raw":"The Range","rendered":"The Range"},"content":{"raw":"<div>\r\n<div class=\"textbox textbox--learning-objectives\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Learning Objectives<\/p>\r\n\r\n<\/header>\r\n<div class=\"textbox__content\">\r\n\r\nCalculate the range by first calculating the maximum and minimum value in a data set.\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\nThe Range, by definition, is the difference between the greatest and smallest values within a data set.\r\n<ul>\r\n \t<li>It is easy to find and easy to understand,<\/li>\r\n \t<li>but only takes into account two of the numbers, the smallest and the largest<\/li>\r\n \t<li>and ignores all the rest.<\/li>\r\n<\/ul>\r\n<h1>Example 5.1.1<\/h1>\r\nLet's look at these 3 sets of numbers:\r\n<table class=\"grid aligncenter\" style=\"border-collapse: collapse;width: 61.2465%;height: 72px\" border=\"0\">\r\n<tbody>\r\n<tr style=\"height: 18px\">\r\n<th class=\"shaded\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">Data Set<\/th>\r\n<th class=\"shaded\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">Value 1<\/th>\r\n<th class=\"shaded\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">Value 2<\/th>\r\n<th class=\"shaded\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">Value 3<\/th>\r\n<th class=\"shaded\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">Value 4<\/th>\r\n<th class=\"shaded\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">Value 5<\/th>\r\n<th class=\"shaded\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">Value 6<\/th>\r\n<th class=\"shaded\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">Value 7<\/th>\r\n<\/tr>\r\n<tr style=\"height: 18px\">\r\n<td class=\"border\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">#1<\/td>\r\n<td class=\"border\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\r\n<td class=\"border\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">25<\/td>\r\n<td class=\"border\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">30<\/td>\r\n<td class=\"border\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">35<\/td>\r\n<td class=\"border\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">40<\/td>\r\n<td class=\"border\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">45<\/td>\r\n<td class=\"border\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\r\n<\/tr>\r\n<tr style=\"height: 18px\">\r\n<td class=\"border\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">#2<\/td>\r\n<td class=\"border\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\r\n<td class=\"border\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">21<\/td>\r\n<td class=\"border\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">22<\/td>\r\n<td class=\"border\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">23<\/td>\r\n<td class=\"border\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">24<\/td>\r\n<td class=\"border\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">25<\/td>\r\n<td class=\"border\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\r\n<\/tr>\r\n<tr style=\"height: 18px\">\r\n<td class=\"border\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">#3<\/td>\r\n<td class=\"border\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\r\n<td class=\"border\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">45<\/td>\r\n<td class=\"border\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">46<\/td>\r\n<td class=\"border\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">47<\/td>\r\n<td class=\"border\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">48<\/td>\r\n<td class=\"border\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">49<\/td>\r\n<td class=\"border\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\nLet's examine their ranges:\r\n<table class=\"grid aligncenter\" style=\"border-collapse: collapse;width: 50.0003%;height: 72px\" border=\"0\">\r\n<tbody>\r\n<tr style=\"height: 18px\">\r\n<th class=\"shaded\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">Data Set<\/th>\r\n<th class=\"shaded\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">Max Value<\/th>\r\n<th class=\"shaded\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">Min Value<\/th>\r\n<th class=\"shaded\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">Range<\/th>\r\n<\/tr>\r\n<tr style=\"height: 18px\">\r\n<td class=\"border\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">#1<\/td>\r\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\r\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\r\n<td class=\"border\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">50\u221220 = 30<\/td>\r\n<\/tr>\r\n<tr style=\"height: 18px\">\r\n<td class=\"border\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">#2<\/td>\r\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\r\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\r\n<td class=\"border\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">50\u221220 = 30<\/td>\r\n<\/tr>\r\n<tr style=\"height: 18px\">\r\n<td class=\"border\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">#3<\/td>\r\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\r\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">40<\/td>\r\n<td class=\"border\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">50\u221220 = 30<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\nFor these 3 sets of numbers, they have the same range of 30, but they are spread out differently.\r\n<ul>\r\n \t<li>In the first set, the numbers are equally spaced.<\/li>\r\n \t<li>In the second set, all the numbers except one are located at the lower end.<\/li>\r\n \t<li>In the third set, all the numbers except one are concentrated at the upper end.<\/li>\r\n \t<li>All the numbers in the middle, between 20 and 50, are ignored.<\/li>\r\n \t<li>For this reason, the range is NOT a very good measure of dispersion, or how the numbers are spread apart.<\/li>\r\n<\/ul>\r\n<h1>Example 5.1.2 (Excel)<\/h1>\r\nLet us try this example in Excel:\r\n\r\n<img class=\"alignnone wp-image-543\" src=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-300x59.jpg\" alt=\"\" width=\"666\" height=\"131\" \/>\r\n\r\nusing the =max() and =min() formulas gives us the ranges shown below:\r\n\r\n<img class=\"alignnone wp-image-544\" src=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-300x58.jpg\" alt=\"\" width=\"662\" height=\"128\" \/>\r\n\r\n<a href=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/5-2-1.xlsx\">Click here to download the spreadsheet shown above.<\/a>\r\n<h1>Key Takeaways<\/h1>\r\n<div class=\"textbox textbox--key-takeaways\"><header class=\"textbox__header\">\r\n<p class=\"textbox__title\">Key Takeaways: The Range<\/p>\r\n\r\n<\/header>\r\n<div class=\"textbox__content\">\r\n<ul>\r\n \t<li>It is easy to find and easy to understand<\/li>\r\n \t<li>It only takes into account two of the numbers, the smallest and the largest<\/li>\r\n \t<li>It is simple but not often the best measure of average dispersion\/spread of the data<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n<h1>Your Own Notes<\/h1>\r\n<ul>\r\n \t<li>Are there any notes you want to take from this section? Is there anything you'd like to copy and paste below?<\/li>\r\n \t<li>These notes are for you only (they will not be stored anywhere)<\/li>\r\n \t<li>Make sure to download them at the end to use as a reference<\/li>\r\n<\/ul>\r\n[h5p id=\"16\"]","rendered":"<div>\n<div class=\"textbox textbox--learning-objectives\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Learning Objectives<\/p>\n<\/header>\n<div class=\"textbox__content\">\n<p>Calculate the range by first calculating the maximum and minimum value in a data set.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>The Range, by definition, is the difference between the greatest and smallest values within a data set.<\/p>\n<ul>\n<li>It is easy to find and easy to understand,<\/li>\n<li>but only takes into account two of the numbers, the smallest and the largest<\/li>\n<li>and ignores all the rest.<\/li>\n<\/ul>\n<h1>Example 5.1.1<\/h1>\n<p>Let&#8217;s look at these 3 sets of numbers:<\/p>\n<table class=\"grid aligncenter\" style=\"border-collapse: collapse;width: 61.2465%;height: 72px\">\n<tbody>\n<tr style=\"height: 18px\">\n<th class=\"shaded\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">Data Set<\/th>\n<th class=\"shaded\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">Value 1<\/th>\n<th class=\"shaded\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">Value 2<\/th>\n<th class=\"shaded\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">Value 3<\/th>\n<th class=\"shaded\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">Value 4<\/th>\n<th class=\"shaded\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">Value 5<\/th>\n<th class=\"shaded\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">Value 6<\/th>\n<th class=\"shaded\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">Value 7<\/th>\n<\/tr>\n<tr style=\"height: 18px\">\n<td class=\"border\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">#1<\/td>\n<td class=\"border\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\n<td class=\"border\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">25<\/td>\n<td class=\"border\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">30<\/td>\n<td class=\"border\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">35<\/td>\n<td class=\"border\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">40<\/td>\n<td class=\"border\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">45<\/td>\n<td class=\"border\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\n<\/tr>\n<tr style=\"height: 18px\">\n<td class=\"border\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">#2<\/td>\n<td class=\"border\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\n<td class=\"border\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">21<\/td>\n<td class=\"border\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">22<\/td>\n<td class=\"border\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">23<\/td>\n<td class=\"border\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">24<\/td>\n<td class=\"border\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">25<\/td>\n<td class=\"border\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\n<\/tr>\n<tr style=\"height: 18px\">\n<td class=\"border\" style=\"width: 11.1189%;vertical-align: middle;height: 18px;text-align: center\">#3<\/td>\n<td class=\"border\" style=\"width: 7.07076%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\n<td class=\"border\" style=\"width: 7.70582%;vertical-align: middle;height: 18px;text-align: center\">45<\/td>\n<td class=\"border\" style=\"width: 7.78574%;vertical-align: middle;height: 18px;text-align: center\">46<\/td>\n<td class=\"border\" style=\"width: 7.83356%;vertical-align: middle;height: 18px;text-align: center\">47<\/td>\n<td class=\"border\" style=\"width: 6.86591%;vertical-align: middle;height: 18px;text-align: center\">48<\/td>\n<td class=\"border\" style=\"width: 6.66438%;vertical-align: middle;height: 18px;text-align: center\">49<\/td>\n<td class=\"border\" style=\"width: 7.93853%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Let&#8217;s examine their ranges:<\/p>\n<table class=\"grid aligncenter\" style=\"border-collapse: collapse;width: 50.0003%;height: 72px\">\n<tbody>\n<tr style=\"height: 18px\">\n<th class=\"shaded\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">Data Set<\/th>\n<th class=\"shaded\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">Max Value<\/th>\n<th class=\"shaded\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">Min Value<\/th>\n<th class=\"shaded\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">Range<\/th>\n<\/tr>\n<tr style=\"height: 18px\">\n<td class=\"border\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">#1<\/td>\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\n<td class=\"border\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">50\u221220 = 30<\/td>\n<\/tr>\n<tr style=\"height: 18px\">\n<td class=\"border\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">#2<\/td>\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">20<\/td>\n<td class=\"border\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">50\u221220 = 30<\/td>\n<\/tr>\n<tr style=\"height: 18px\">\n<td class=\"border\" style=\"width: 2.079%;vertical-align: middle;height: 18px;text-align: center\">#3<\/td>\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">50<\/td>\n<td class=\"border\" style=\"width: 2.1097%;vertical-align: middle;height: 18px;text-align: center\">40<\/td>\n<td class=\"border\" style=\"width: 2.40884%;vertical-align: middle;height: 18px;text-align: center\">50\u221220 = 30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>For these 3 sets of numbers, they have the same range of 30, but they are spread out differently.<\/p>\n<ul>\n<li>In the first set, the numbers are equally spaced.<\/li>\n<li>In the second set, all the numbers except one are located at the lower end.<\/li>\n<li>In the third set, all the numbers except one are concentrated at the upper end.<\/li>\n<li>All the numbers in the middle, between 20 and 50, are ignored.<\/li>\n<li>For this reason, the range is NOT a very good measure of dispersion, or how the numbers are spread apart.<\/li>\n<\/ul>\n<h1>Example 5.1.2 (Excel)<\/h1>\n<p>Let us try this example in Excel:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-543\" src=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-300x59.jpg\" alt=\"\" width=\"666\" height=\"131\" srcset=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-300x59.jpg 300w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-1024x200.jpg 1024w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-768x150.jpg 768w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-65x13.jpg 65w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-225x44.jpg 225w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1-350x68.jpg 350w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image1.jpg 1199w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><\/p>\n<p>using the =max() and =min() formulas gives us the ranges shown below:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-544\" src=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-300x58.jpg\" alt=\"\" width=\"662\" height=\"128\" srcset=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-300x58.jpg 300w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-1024x197.jpg 1024w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-768x147.jpg 768w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-65x12.jpg 65w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-225x43.jpg 225w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2-350x67.jpg 350w, https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/Example5-2-1_Image2-2.jpg 1182w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/p>\n<p><a href=\"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-content\/uploads\/sites\/2128\/2024\/04\/5-2-1.xlsx\">Click here to download the spreadsheet shown above.<\/a><\/p>\n<h1>Key Takeaways<\/h1>\n<div class=\"textbox textbox--key-takeaways\">\n<header class=\"textbox__header\">\n<p class=\"textbox__title\">Key Takeaways: The Range<\/p>\n<\/header>\n<div class=\"textbox__content\">\n<ul>\n<li>It is easy to find and easy to understand<\/li>\n<li>It only takes into account two of the numbers, the smallest and the largest<\/li>\n<li>It is simple but not often the best measure of average dispersion\/spread of the data<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h1>Your Own Notes<\/h1>\n<ul>\n<li>Are there any notes you want to take from this section? Is there anything you&#8217;d like to copy and paste below?<\/li>\n<li>These notes are for you only (they will not be stored anywhere)<\/li>\n<li>Make sure to download them at the end to use as a reference<\/li>\n<\/ul>\n<div id=\"h5p-16\">\n<div class=\"h5p-iframe-wrapper\"><iframe id=\"h5p-iframe-16\" class=\"h5p-iframe\" data-content-id=\"16\" style=\"height:1px\" src=\"about:blank\" frameBorder=\"0\" scrolling=\"no\" title=\"Key takeaways, notes and comments from this section document tool.\"><\/iframe><\/div>\n<\/div>\n","protected":false},"author":865,"menu_order":1,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-513","chapter","type-chapter","status-publish","hentry"],"part":22,"_links":{"self":[{"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/pressbooks\/v2\/chapters\/513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/wp\/v2\/users\/865"}],"version-history":[{"count":18,"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/pressbooks\/v2\/chapters\/513\/revisions"}],"predecessor-version":[{"id":828,"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/pressbooks\/v2\/chapters\/513\/revisions\/828"}],"part":[{"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/pressbooks\/v2\/parts\/22"}],"metadata":[{"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/pressbooks\/v2\/chapters\/513\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/wp\/v2\/media?parent=513"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/pressbooks\/v2\/chapter-type?post=513"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/wp\/v2\/contributor?post=513"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/1130sandbox\/wp-json\/wp\/v2\/license?post=513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}