Salaries of Government Employees The mean salary of federal government employees on the General Schedule is s59,593. The average salary of 30 state employees who do similar work is s59,210 with o=$1500. At the o.10 level of significance, can it be concluded that state employees earn on average less than federal employees?

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Salaries of Government Employees The mean salary of federal government
employees on the General Schedule is s59,593. The average salary of 30 state
employees who do similar work is $59,210 with o=$1500. At the 0.1o level of
significance, can it be concluded that state employees earn on average less
than federal employees?
Partof 5
e clain
Part
Part: 2
Part 3 of 5
Compute the test value. Always round z score values to at least two decimal
places.
Transcribed Image Text:Salaries of Government Employees The mean salary of federal government employees on the General Schedule is s59,593. The average salary of 30 state employees who do similar work is $59,210 with o=$1500. At the 0.1o level of significance, can it be concluded that state employees earn on average less than federal employees? Partof 5 e clain Part Part: 2 Part 3 of 5 Compute the test value. Always round z score values to at least two decimal places.
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