Assume that cans of cola are filled such that the actual amounts have a population mean of μ=8.00 ounces. A random sample of 36 cans has a mean amount of 8.13 ounces. The distribution of sample means of size n=36 is normal with an assumed mean of 8.00 ounces, and those sample means have a standard deviation of 0.02 ounce. How many standard deviations is the sample mean away from the mean of the distribution of sample means?
