Multiple Choice
Solve the problem.
-In one region, the September energy consumption levels for single-family homes are found to be normally distributed with a mean of 1050 kWh and a standard deviation of 218 kWh. If 50 different homes are randomly
Selected, find the probability that their mean energy consumption level for September is greater than 1075 kWh.
A) 0.4562
B) 0.2090
C) 0.2910
D) 0.0438
Correct Answer:

Verified
Correct Answer:
Verified
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