A population is comprised of 100 elements, the population is close to being normally distributed

A population is comprised of 100 elements, the population is close to being normally distributed, with a mean of 50 and a standard deviation of 50. You take a sample of size 12 without replacement What is the probability that your sample will have a mean of 56 or less? .8159 .6628 .9000 .1841


Buy plagiarism free, original and professional custom paper online now at a cheaper price. Submit your order proudly with us



Essay Hope