Men Women H1 H2 A study was done on body temperatures of men and women. The results are shown in the table. Assume that the two samples are independent simple random samples selected from normally...


Q4- Please help me find the Test Statistics, P value and also with the last part of the question where it says "
b

" construct a cofidence interval suitable for testing..... same mean BMI .


Thanks in advance.


Men<br>Women<br>H1<br>H2<br>A study was done on body temperatures of men and women. The results are shown in the table. Assume that the two samples are<br>independent simple random samples selected from normally distributed populations, and do not assume that the population standard<br>deviations are equal. Complete parts (a) and (b) below.<br>11<br>59<br>97.76°F<br>0.77°F<br>97.35°F<br>0.71 F<br>

Extracted text: Men Women H1 H2 A study was done on body temperatures of men and women. The results are shown in the table. Assume that the two samples are independent simple random samples selected from normally distributed populations, and do not assume that the population standard deviations are equal. Complete parts (a) and (b) below. 11 59 97.76°F 0.77°F 97.35°F 0.71 F
a. Test the claim that males and females have the same mean body mass index (BMI).<br>What are the null and alternative hypotheses?<br>O A. Ho: P12<br>B. Ho H1=H2<br>H H2<br>O C. H122<br>O D. Ho #2<br>The test statistic, t, is<br>(Round to two decimal places as needed.)<br>The P-value is<br>(Round to three decimal places as needed.)<br>State the conclusion for the test.<br>O A. Reject the ypothesis. There i suffient evidence to w<br>nt rejection of th clai that men and wom ave the same mean BMI.<br>O B. Rejethe nyhypothesis. ere is ng sufficientdence to varrant rejedon of the claim that meand woren have the same mean I.<br>Fail to rejet the nypothesis. There is nsufficient evide ce toarrant rejectio of th claim that men and woen have the same mean BMI.<br>O D. Fail to re the null hypothesis. e is sufficient evidencetwarrant rejection of the claim that men andomen have the same meah BMI.<br>b. Construct a confidence interval suitable for testing the claim that males and females have the same mean BMI.<br><H1- H2<<br>(Round to three decimal places as needed.)<br>

Extracted text: a. Test the claim that males and females have the same mean body mass index (BMI). What are the null and alternative hypotheses? O A. Ho: P12 B. Ho H1=H2 H H2 O C. H122 O D. Ho #2 The test statistic, t, is (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) State the conclusion for the test. O A. Reject the ypothesis. There i suffient evidence to w nt rejection of th clai that men and wom ave the same mean BMI. O B. Rejethe nyhypothesis. ere is ng sufficientdence to varrant rejedon of the claim that meand woren have the same mean I. Fail to rejet the nypothesis. There is nsufficient evide ce toarrant rejectio of th claim that men and woen have the same mean BMI. O D. Fail to re the null hypothesis. e is sufficient evidencetwarrant rejection of the claim that men andomen have the same meah BMI. b. Construct a confidence interval suitable for testing the claim that males and females have the same mean BMI.
Jun 11, 2022
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