A manufacturer knows that their items have a normally distributed length, with a mean of 10.3 inches, and standard devia
Posted: Wed May 11, 2022 1:30 pm
A manufacturer knows that their items have a normally distributed length, with a mean of 10.3 inches, and standard deviation of 1.3 inches If one item is chosen at random, what is the probability that it is less than 8.5 inches long?