Suppose that the average number of Facebook friends users have is normally distributed with a mean of 122 and a standard
Posted: Mon Jul 11, 2022 11:25 am
Suppose that the average number of Facebook friends users haveis normally distributed with a mean of 122 and a standard deviationof about 42. Assume seven individuals are randomly chosen. Answerthe following questions. Round all answers to 4 decimal placeswhere possible.