To conduct a one sample test of means and use the z distribution as the test statistic - 6030

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To conduct a one sample test of means and use the z distribution as the test statistic

a. We need to know the population mean.

b. We need to know the population standard deviation.

c. We need nπ to be less than 5.

d. Both a and b are correct.

 
Solution Description

To conduct a one sample test of means and use the z distribution as the test statistic