A random sample of 100 items is selected from a population of size 350. What is the probability that the sample mean will exceed 200 if the population mean is 195 and the population standard deviation equals 20? (Hint: Use the finite correction factor since the sample size is more than 5% of the population size.)
A) 0.0415
B) 0.0016
C) 0.0241
D) 0.0171

Question

Quizplus · Accepted Answer

The Answer of A random sample of 100 items is selected from a population of size 350. What is the probability that the sample mean will exceed 200 if the population mean is 195 and the population standard deviation equals 20? (Hint: Use the finite correction factor since the sample size is more than 5% of the population size.)
A) 0.0415
B) 0.0016
C) 0.0241
D) 0.0171

A Random Sample of 100 Items Is Selected from a Population