{"id":132180,"date":"2023-08-20T01:45:27","date_gmt":"2023-08-20T01:45:27","guid":{"rendered":"https:\/\/assignmenttutors.net\/blog\/linear-regression-analysis-statistics-homework-help\/"},"modified":"2023-08-20T01:45:27","modified_gmt":"2023-08-20T01:45:27","slug":"linear-regression-analysis-statistics-homework-help","status":"publish","type":"post","link":"https:\/\/assignmenttutors.net\/blog\/linear-regression-analysis-statistics-homework-help\/","title":{"rendered":"Linear regression analysis | Statistics homework help"},"content":{"rendered":"<div>\n<p>Terry Downes owns a commercial cleaning company. He has conducted a survey of customers to determine how satisfied they are with the work performed. He devised a 100-point rating scale\u2014with 0 being poor and 100 being excellent service, selected a random sample of 14 customers, and asked them to rate the service. He also recorded the number of worker hours spent in the customer&#8217;s facility. These are in the file named <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/blackboard.strayer.edu\/bbcswebdav\/institution\/MAT\/MAT510\/210700\/Course_Files\/cf_MAT510_w09a1_Downestxt.csv\"><u>Downes<\/u><\/a>.\u00a0(attached)<br \/>Use Excel to complete the following:<\/p>\n<ol>\n<li>Develop a scatter plot showing the variables, rate of service and worker hours, with the y variable on the vertical axis and the x variable on the horizontal axis, and indicating the type of relationship.\u00a0<\/li>\n<li>Develop a linear regression model to explain the variation in the service rating.<\/li>\n<li>Use Word to complete the following:<\/li>\n<li>Describe the model, showing the results of the pertinent hypothesis tests, using a significance level of 0.10.<\/li>\n<li>Submit your work in a Word document and attach your Excel file.<\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Terry Downes owns a commercial cleaning company. He has conducted a survey of customers to determine how satisfied they are with the work performed. He devised a 100-point rating scale\u2014with 0 being poor and 100 being excellent service, selected a random sample of 14 customers, and asked them to rate the service. He also recorded [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-132180","post","type-post","status-publish","format-standard","hentry","category-education"],"_links":{"self":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/132180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/comments?post=132180"}],"version-history":[{"count":0,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/132180\/revisions"}],"wp:attachment":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/media?parent=132180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/categories?post=132180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/tags?post=132180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}