Note: A complete hypothesis test includes H0, Ha, test statistic value, rejection region, (or p-value), decision and conclusion.<\/p>\n
CH.8:<\/p>\n
1. The length of stay (in days) in hospital for 100 randomly selected patients are presented in the table. Based on the following SPSS output, conduct a test of hypothesis to determine if the true mean length of stay (LOS) at the hospital is less than 5 days. Use significance level .<\/p>\n
LOS for 100 hospital patients<\/p>\n
2, 3, 8, 6, 4, 4, 6, \u2026\u2026\u2026, 10, 2, 4, 2<\/p>\n
SPSS output for HOSPLOS,<\/p>\n
One-Sample Statistics<\/b><\/p>\n
N<\/b><\/p>\n
Mean<\/b><\/p>\n
Std. Deviation<\/b><\/p>\n
Std. Error Mean<\/b><\/p>\n
LOS<\/b><\/p>\n
100<\/b><\/p>\n
4.53<\/b><\/p>\n
3.678<\/b><\/p>\n
.368<\/b><\/p>\n
One-Sample Test<\/b><\/p>\n","protected":false},"excerpt":{"rendered":"
Note: A complete hypothesis test includes H0, Ha, test statistic value, rejection region, (or p-value), decision and conclusion. CH.8: 1. The length of stay (in days) in hospital for 100 randomly selected patients are presented in the table. Based on Read More …<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-49817","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts\/49817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/comments?post=49817"}],"version-history":[{"count":0,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/posts\/49817\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/media?parent=49817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/categories?post=49817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.benedictsol.com\/blogs\/wp-json\/wp\/v2\/tags?post=49817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}