# Question

In order to test if the population mean differs from 16, you draw a random sample of 32 observations and compute the sample mean and the sample standard deviation as 15.2 and 0.6, respectively. Use

(a) The p-value approach and

(b) The critical value approach to implement the test at a 1% level of significance.

(a) The p-value approach and

(b) The critical value approach to implement the test at a 1% level of significance.

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