You Are Given the Following Null and Alternative Hypotheses

question 71

Multiple Choice

You are given the following null and alternative hypotheses: If the true population mean is 1.25,calculate the power of the test.Assume the population standard deviation is known to be 0.50 and the sample size is 60.

• A)0.49
• B)0.20
• C)0.96
• D)0.60

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