8.23 The masses of 1500 ball bearings are normally distributed, with a mean of 22.40 g and a standard deviation of 0.048 g. If 300 random samples of size 36 are drawn from this population, determine...

8.23 The masses of 1500 ball bearings are normally distributed, with a mean of 22.40 g and a standard deviation
of 0.048 g. If 300 random samples of size 36 are drawn from this population, determine the expected mean
and standard deviation of the sampling distribution of means if the sampling is done (a) with replacement
and (b) without replacement.

Extracted text: 8.23 The masses of 1500 ball bearings are normally distributed, with a mean of 22.40 g and a standard deviation of 0.048 g. If 300 random samples of size 36 are drawn from this population, determine the expected mean and standard deviation of the sampling distribution of means if the sampling is done (a) with replacement and (b) without replacement.