The amount of bleach a machine pours into bottles has a mean of 50 ounces with a standard deviation of 0.25 ounces.We take a random sample of 36 bottles filled by this machine.The sampling distribution of the sample mean has a mean of 50 ounces.

Question

Quizplus · Accepted Answer

According to the central limit theorem, the sampling distribution of the sample mean will have a mean equal to the population mean, which in this case is 50 ounces. Therefore, the statement is true.

The Amount of Bleach a Machine Pours into Bottles Has