You wish to test the following claim (H.) at a significance level of a = 0.005. H.:µ = 65.2 Ha:u


You wish to test the following claim (H.) at a significance<br>level of a =<br>0.005.<br>H.:µ = 65.2<br>Ha:u < 65.2<br>You believe the population is normally distributed, but you<br>do not know the standard deviation. You obtain a sample of<br>44.8 and a standard deviation<br>size n<br>9 with mean M<br>of SD = 14.2.<br>What is the p-value for this sample? (Report answer<br>accurate to four decimal places.)<br>p-value =<br>The p-value is...<br>less than (or equal to) a<br>greater than a<br>This p-value leads to a decision to...<br>reject the null<br>accept the null<br>fail to reject the null<br>As such, the final conclusion is that...<br>There is sufficient evidence to warrant rejection of<br>the claim that the population mean is less than 65.2.<br>There is not sufficient evidence to warrant<br>rejection of the claim that the population mean is<br>less than 65.2.<br>The sample data support the claim that the<br>population mean is less than 65.2.<br>There is not sufficient sample evidence to support<br>the claim that the population mean is less than 65.2.<br>

Extracted text: You wish to test the following claim (H.) at a significance level of a = 0.005. H.:µ = 65.2 Ha:u < 65.2="" you="" believe="" the="" population="" is="" normally="" distributed,="" but="" you="" do="" not="" know="" the="" standard="" deviation.="" you="" obtain="" a="" sample="" of="" 44.8="" and="" a="" standard="" deviation="" size="" n="" 9="" with="" mean="" m="" of="" sd="14.2." what="" is="" the="" p-value="" for="" this="" sample?="" (report="" answer="" accurate="" to="" four="" decimal="" places.)="" p-value="The" p-value="" is...="" less="" than="" (or="" equal="" to)="" a="" greater="" than="" a="" this="" p-value="" leads="" to="" a="" decision="" to...="" reject="" the="" null="" accept="" the="" null="" fail="" to="" reject="" the="" null="" as="" such,="" the="" final="" conclusion="" is="" that...="" there="" is="" sufficient="" evidence="" to="" warrant="" rejection="" of="" the="" claim="" that="" the="" population="" mean="" is="" less="" than="" 65.2.="" there="" is="" not="" sufficient="" evidence="" to="" warrant="" rejection="" of="" the="" claim="" that="" the="" population="" mean="" is="" less="" than="" 65.2.="" the="" sample="" data="" support="" the="" claim="" that="" the="" population="" mean="" is="" less="" than="" 65.2.="" there="" is="" not="" sufficient="" sample="" evidence="" to="" support="" the="" claim="" that="" the="" population="" mean="" is="" less="" than="">

Jun 02, 2022
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