Question: Please let me know if this answer is correct =tinv(.02,23) QUESTION 5 Suppose that an estimate of General Motors delivery times is based on a
Please let me know if this answer
is correct =tinv(.02,23)

QUESTION 5 Suppose that an estimate of General Motors delivery times is based on a sample of 24 orders. If we wish to conduct a test of whether the average delivery times are over 4.5 weeks at an alpha of .01 , we would obtain the t-multiple using the Excel command: A =tinv(.02,24) o =tinv(.02,23) A =tinv(.01,23) (j =tinv(.005,24) A =tinv(.01,24)
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