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. MenWomenH1H2A study was done on body temperatures of men and women. The results are shown in the table. Assume that the two samples areindependent simple random samples selected from normally distributed populations, and do not assume that the population standarddeviations are equal. Complete parts (a) and (b) below.115997.76°F0.77°F97.35°F0.71 F 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: P12B. Ho H1=H2H H2O C. H122O D. Ho #2The 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 wnt 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.

Answered: Image /qna-images/answer/f8bfdfcc-feb1-4dc3-855c-c5714526c18c.jpg

Answered: b. Construct a confidence interval…

b. Construct a confidence interval suitable for testing the claim that males and females have the same mean BMI. (Round to three decimal places as needed.)

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

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
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).
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.
<H1- H2<
(Round to three decimal places as needed.)

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