## Question

###### A simple random sample of size n = 40 is drawn from a population: The sample mean is found to be 108.5,and the sample standard deviation is found to be 17.9. Is the population mean greater than 100 at the & = 0.05 level of 'significance? (You should be able to test using critical values by hand and p-values by using calculator)

A simple random sample of size n = 40 is drawn from a population: The sample mean is found to be 108.5,and the sample standard deviation is found to be 17.9. Is the population mean greater than 100 at the & = 0.05 level of 'significance? (You should be able to test using critical values by hand and p-values by using calculator)

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