Chapter 10 Inference About Means and Proportions with Two PopulationsELFtest10.Consider the following hypothesis test.Ho: H, - µz = 0H: µ, - H, # 0The following results are from independent samples taken from two populations.Sample 1Sample 2n, = 35i, = 13.6S = 5.2n2 = 40X = 10.1$2 = 8.5a.What is the value of the test statistic?What is the degrees of freedom for the t distribution?c. What is the p-value?At a = .05, what is your conclusion?b.d.

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Answered: Consider the following hypothesis test.…

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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4h. Consider the following hypothesis test. H0: ?1 − ?2 = 0 Ha: ?1 − ?2 ≠ 0 The following results are from independent samples taken from two populations. Sample 1 Sample 2 n1 = 35 n2 = 40 x1 = 13.6 x2 = 10.1 s1 = 5.6 s2 = 8.1 (b) What is the degrees of freedom for the t distribution? (Round your answer down to the nearest integer.) (c) What is the p-value? (Round your answer to four decimal places.) p-value =
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