SOLUTION: Determine whether the hypothesis test for each claim is left-tailed, right-tailed, or two-tailed. A retail company claims that the mean salary of their hourly employees is at

Algebra ->  Probability-and-statistics -> SOLUTION: Determine whether the hypothesis test for each claim is left-tailed, right-tailed, or two-tailed. A retail company claims that the mean salary of their hourly employees is at      Log On


   

Question 324729: Determine whether the hypothesis test for each claim is left-tailed, right-tailed, or two-tailed.

A retail company claims that the mean salary of their hourly employees is at least $8.75 per hour.


Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Determine whether the hypothesis test for each claim is left-tailed, right-tailed, or two-tailed.
A retail company claims that the mean salary of their hourly employees is at least $8.75 per hour.
Ho: u >=8.75
Ha: u < 8.75
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Ha determines the type of test.
Your is left-tail.
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Cheers,
Stan H.