2. The mean salary of federal government employees on the General Schedule is $59,593. The average salary of 30 randomly selected state employees who do similar work is $58,880, with sigma-$1,500. At the .03 level of significance, can it be concluded that state employees earn on average less than federal employees. Set up the null/alternate hypothesis, show your statistic, retain/reject null, then make a conclusion that is based within the context of this problem. I

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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2. The mean salary of federal government employees on the General
Schedule is $59,593. The average salary of 30 randomly selected state
employees who do similar work is $58,880, with sigma-$1,500. At the .03
level of significance, can it be concluded that state employees earn on
average less than federal employees. Set up the null/alternate hypothesis,
show your statistic, retain/reject null, then make a conclusion that is based
within the context of this problem.
I
Transcribed Image Text:2. The mean salary of federal government employees on the General Schedule is $59,593. The average salary of 30 randomly selected state employees who do similar work is $58,880, with sigma-$1,500. At the .03 level of significance, can it be concluded that state employees earn on average less than federal employees. Set up the null/alternate hypothesis, show your statistic, retain/reject null, then make a conclusion that is based within the context of this problem. I
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