The mean salary of federal government employees on the General Schedule is $59,593. The average salary of 30 state employees who do the similar work is $58,800 with standard deviation of $1500. At the 0.01 level of significance, can it be concluded that state employees earn on average less than federal employees?

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Answer rating: 100% (QA)

Answer Ho mu 59593 Ha mu 59593 z 58800 595931500sqrt... View the full answer