Q58 A manufacturer knows that their items have a normally distributed length, with a mean of 14.7 inches, and standard d
Posted: Tue Apr 26, 2022 5:59 pm
Q58
A manufacturer knows that their items have a normally
distributed length, with a mean of 14.7 inches, and standard
deviation of 4.2 inches.
If one item is chosen at random, what is the probability that it is
less than 27.1 inches long?
A manufacturer knows that their items have a normally
distributed length, with a mean of 14.7 inches, and standard
deviation of 4.2 inches.
If one item is chosen at random, what is the probability that it is
less than 27.1 inches long?