{"id":7348,"date":"2023-03-03T04:11:55","date_gmt":"2023-03-03T04:11:55","guid":{"rendered":"https:\/\/www.goodacademic.com\/blog\/questions\/confidence-intervals-on-one-proportion\/"},"modified":"2023-03-03T04:11:55","modified_gmt":"2023-03-03T04:11:55","slug":"confidence-intervals-on-one-proportion","status":"publish","type":"questions","link":"https:\/\/www.goodacademic.com\/blog\/questions\/confidence-intervals-on-one-proportion\/","title":{"rendered":"Confidence Intervals on One Proportion"},"content":{"rendered":"<div class=\"col-sm-12 messageContent\">\n <b>Learning Goal: <\/b>I&#8217;m working on a statistics exercise and need the explanation and answer to help me learn.<\/p>\n<p>Using the excel file provided do the following<\/p>\n<p>1.Using the demographics data, construct a 99% confidence interval on the actual proportion of counties whose population is increasing.<\/p>\n<p>2. Using the demographics data, construct an 85% confidence interval on the true proportion of counties considered to be part of a metro.<\/p>\n<p>(Note: report the numbers directly under the &#8220;ASE&#8221; line and not the one from the Exact test.)<\/p>\n<p>Also solve these questions from the excel file.<\/p>\n<p>3.Lower bound of first confidence interval (Round answer to 3 decimal places) <input><\/p>\n<p>4.Upper bound of first confidence interval (Round answer to 3 decimal places) <input><\/p>\n<p>5.Lower bound of second confidence interval (Round answer to 3 decimal places) <input><\/p>\n<p>6.Upper bound of second confidence interval (Round answer to 3 decimal places)<\/p>\n<p>I have uploaded all the data in the excel file as it does not fit into the screen shot.<\/p>\n<p>please let me know if you have any questions.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Learning Goal: I&#8217;m working on a statistics exercise and need the explanation and answer to help me learn. Using the excel file provided do the following 1.Using the demographics data, construct a 99% confidence interval on the actual proportion of counties whose population is increasing. 2. Using the demographics data, construct an 85% confidence interval [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"disciplines":[658],"paper_types":[],"tagged":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/questions\/7348"}],"collection":[{"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/questions"}],"about":[{"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/types\/questions"}],"author":[{"embeddable":true,"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/comments?post=7348"}],"version-history":[{"count":0,"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/questions\/7348\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/media?parent=7348"}],"wp:term":[{"taxonomy":"disciplines","embeddable":true,"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/disciplines?post=7348"},{"taxonomy":"paper_types","embeddable":true,"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/paper_types?post=7348"},{"taxonomy":"tagged","embeddable":true,"href":"https:\/\/www.goodacademic.com\/blog\/wp-json\/wp\/v2\/tagged?post=7348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}