Question
A banks loan officer rates applicants for credit. The ratings are normally distributed with a mean of 200 and a standard deviation of 50. If 40 different applicants are randomly selected, find the probability that their mean is above 215.
A) 0.3821
B) 0.4713
C) 0.1179
D) 0.0287
A) 0.3821
B) 0.4713
C) 0.1179
D) 0.0287
Answers
Bot
C) 0.1179