Please help solve Male BMI Female BMIH2Given in the table are the BMI statistics for random samples of men and women. Assume that the two samples are independent simple random samples selected from normally distributedpopulations, and do not assume that the population standard deviations are equal. Complete parts (a) and (b) below. Use a 0.01 significance level for both parts.4828.4869s 7.2910164826.3823n5.472031The P-value is (Round to three decimal places as needed.)State the conclusion for the test.O A. Fail to reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.O B. Reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.O C. Reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.O D. Fail to reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.b. Construct a confidence interval suitable for testing the claim that males and females have the same mean BMI.O> Z1 - 1 >O(Round to three decimal places as needed.)Does the confidence interval support the conclusion of the test?because the confidence interval contains Male BMI Female BMIH2Given in the table are the BMI statistics for random samples of men and women. Assume that the two samples are independent simple random samples selected from normally distributed4828.4869S 7.2910164826.38235.472031populations, and do not assume that the population standard deviations are equal. Complete parts (a) and (b) below. Use a 0.01 significance level for both parts.na. Test the claim that males and females have the same mean body mass index (BMI).What are the null and alternative hypotheses?O B. Ho: H1 = H2O A. Ho: H1 H2H1: H1 < H2OC. Ho: H1 2 H2O D. Ho: H1 = H2H1: 41 > H2H: H1

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Description: Please help solve Male BMI Female BMIH2Given in the table are the BMI statistics for random samples of men and women. Assume that the two samples are independent simple random samples selected from normally distributedpopulations, and do not assume t

a. Denote μ1, μ2 as the true average BMI for male and female, respectively.

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Male BMI Female BMI H2 Given in the table are the BMI statistics for random samples of men and women. 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. Use a 0.01 significance level for both parts. 48 48 28.4869 S 7.291016 26.3823 5.472031 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. Hg: H1 H2 H: H P2 The test statistic, t, is (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.)

Male BMI Female BMI H2 Given in the table are the BMI statistics for random samples of men and women. 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. Use a 0.01 significance level for both parts. 48 48 28.4869 S 7.291016 26.3823 5.472031 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. Hg: H1 H2 H: H P2 The test statistic, t, is (Round to two decimal places as needed.) The P-value is (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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Male BMI Female BMI
H2
Given in the table are the BMI statistics for random samples of men and women. 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. Use a 0.01 significance level for both parts.
48
28.4869
s 7.291016
48
26.3823
n
5.472031
The P-value is (Round to three decimal places as needed.)
State the conclusion for the test.
O A. Fail to reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.
O B. Reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.
O C. Reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.
O D. Fail to reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that men and women have the same mean BMI.
b. Construct a confidence interval suitable for testing the claim that males and females have the same mean BMI.
O> Z1 - 1 >O
(Round to three decimal places as needed.)
Does the confidence interval support the conclusion of the test?
because the confidence interval contains

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