Consider the following hypothesis test.Ho: μ ≥ 20H: μ < 20A sample of 50 provided a sample mean of 19.1. The population standard deviation is 2.(a) Find the value of the test statistic. (Round your answer to two decimal places.)(b) Find the p-value. (Round your answer to four decimal places.)p-value =(c) Using a = 0.05, state your conclusion.O Reject Ho. There is sufficient evidence to conclude that μ < 20.O Reject Ho. There is insufficient evidence to conclude that μ < 20.O Do not reject Ho. There is sufficient evidence to conclude that μ < 20.O Do not reject Ho. There is insufficient evidence to conclude that μ < 20.(d) State the critical values for the rejection rule. (Round your answer to two decimal places. If the test is one-tailed, enter NONE for the unused tail.)test statistic stest statistic >State your conclusion.O Reject Ho. There is sufficient evidence to conclude that μ < 20.O Reject Ho. There is insufficient evidence to conclude that μ < 20.O Do not reject Ho. There is sufficient evidence to conclude that μ< 20.O Do not reject Ho. There is insufficient evidence to conclude that μ< 20.

sample size(n)=50 sample mean(x¯)=19.1 population standard deviation(σ)=2 H0:μ≥20 Ha:μ<20 and…

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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