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) 0.2910
B) 0.4562
C) 0.0438
D) 0.2090

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The Answer of 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) 0.2910
B) 0.4562
C) 0.0438
D) 0.2090

In One Region, the September Energy Consumption Levels for Single-Family