TYPEWRITTEN ONLY PLEASE. ILL UPVOTE ONLY IF TYPEWRITTEN, COMPLETE, AND CORRECT. DONT ANSWER IF YOU ALREADY ANSWERED THIS, ILL DOWNVOTE. THANK YOU A. Directions: Study the table below. Find the critical value, draw the rejection region, compute the valueof the test statistic, and state your decision whether to accept or reject the null hypothesis in each ofthe following situations.HypothesesGivenRejection RegionTest ValueDecisionX = 11.5Ho: μ = 14H„: μ = 14S = 5.5n = 35α = 0.01Ho: μ = 80Πα: μ < 80X = 750²= 25n = 20α = 0.01X = 10Ho: μ = 9.8Ha: μ> 9.8s = 4.3n = 12α = 0.05A

A) 1) The degrees of freedom (df) is n – 1 = 35 – 1 = 34.

Answered: A. Directions: Study the table below.…

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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Find the critical value, the computed t-value, and whether to reject or accept the null hypothesis.
The test statistic of z = -2.27 is obtained when testing the claim that p < 0.32 Part A: using a significance level a= 0.10, find the critical value(s)
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