Answered: ployees who do similar work is $59,360…

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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The mean salary of federal government employees on the General Schedule is $59,593. The average salary of 39 state employees who do similar work is

$59,360 with σ=$1500. At the 0.01 level of significance, can it be concluded that state employees earn on average less than federal employees?

A.) State the hypotheses and identify the claim with the correct hypothesis.

H₀:

H₁:

B.) Find the critical value(s).

C.) Compute the test value.

D.) Make the decision.

________ the null hypothesis.

E.) Summarize the results.

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