Multiple Choice
In testing the hypotheses H0: μ = 75 vs.H1: μ < 75,if the value of the test statistic z equals −2.42,then the p-value is:
A) 0.5078
B) 2.4200
C) 0.9922
D) 0.0078
Correct Answer:

Verified
Correct Answer:
Verified
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