Given in the table are the BMI statistics for random samples of men and women. Assume that the two samples are independe
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
Given in the table are the BMI statistics for random samples of men and women. Assume that the two samples are independe
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 Male BMI Female BMI 11 12 n 40 40 x 27.5631 25 3607 $ 7698198 4.452441 UNUT SUUVIT w Will LOUIS WHYUNDAI OD. Reject the null hypothes. There is not sufficient evidence to warrant rejection of the claim that mon and women have the same mean BMI. b. Construct a confidence interval suitable for testing the claim that malos and fomales have the same mean BMI (Round to three decimal places as needed) Does the confidence interval support the conclusion of the test? y because the confidence interval contains
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!