Multiple Choice
Solve the problem.
-A bank's 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) 0.4713
B) 0.1179
C) 0.0287
D) 0.3821
Correct Answer:
Verified
Correct Answer:
Verified
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