Computer Depot is a large store that sells and repairs computers. A random sample of 6 computer repair jobs per computer
Posted: Wed May 11, 2022 12:48 pm
Computer Depot is a large store that sells and repairs computers. A random sample of 6 computer repair jobs per computers are 120, 113, 67, 85, 79, 96. Assume that the repair time is normally distributed. The 99% confidence interval for the population meantime for computer repairs is between <u<