Community college instructors' salaries in one state are very low, so low that educators in that state regularly complain about their compensation. The national mean is $59,739 , but instructors from Mississippi claim that the mean in their state is significantly lower. They survey a simple random sample of 46 colleges in the state and calculate a mean salary of $55,618 with a standard deviation of $10,891 . Test the instructors' claim at the 0.10 level of significance. Step 2 of 3 : Compute the value of the test statistic. Round your answer to three decimal places.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Community college instructors' salaries in one state are very low, so low that educators in that state regularly complain about their compensation. The national mean is $59,739
, but instructors from Mississippi claim that the mean in their state is significantly lower. They survey a simple random sample of 46
colleges in the state and calculate a mean salary of $55,618
with a standard deviation of $10,891
. Test the instructors' claim at the 0.10
level of significance.
Step 2 of 3 : Compute the value of the test statistic. Round your answer to three decimal places.
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