In testing the hypotheses H0: mu = 75 HA: mu < 75, if the value of the Z test statistic equals -1.78, then the p-value is: A. 0.9625 B. 0.5375 C. 0.4625 D. 0.0375
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78 and we are testing the hypotheses H0: mu = 75 and HA: mu < 75, we want to find the p-value for the left-tailed test. Show more…
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