Mathematics, 27.07.2019 18:00 mervindavisk

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. your answer should be a decimal rounded to the fourth decimal place.

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In one region, the september energy consumption levels for single-family homes are found to be norma...

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