In a recent year, the U.S. Mint in Denver manufactured 270 million quarters. Assume that on each day of production, a sample of 50 quarters is randomly selected and the mean weight is
obtained. Given that the population of quarters has a mean weight of 5.67 g, what do you
know about the mean of the sample means? What do you know about the shape of the
distribution of the sample means?

Question

Quizplus · Accepted Answer

The Answer of In a recent year, the U.S. Mint in Denver manufactured 270 million quarters. Assume that on each day of production, a sample of 50 quarters is randomly selected and the mean weight is
obtained. Given that the population of quarters has a mean weight of 5.67 g, what do you
know about the mean of the sample means? What do you know about the shape of the
distribution of the sample means?

In a Recent Year, the U