SOLUTION: What is the p-value when we test H0 : � = 10 versus Ha: � < 10 and have a calculated test statistic Z = -2.41

SOLUTION: What is the p-value when we test H0 : � = 10 versus Ha: � < 10 and have a calculated test statistic Z = -2.41

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Question 578613: What is the p-value when we test H0 : � = 10 versus Ha: � < 10 and have a calculated test statistic Z = -2.41
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What is the p-value when we test H0 : � = 10 versus Ha: � < 10 and have a calculated test statistic Z = -2.41
p-value = P(z< -2.41) = normalcdf(-100,-2.41) = 0.0080
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Cheers,
Stan H.
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