Central Limit Theorem: The mean weight of 15-year-old males is 142 pounds, and the standard deviation is 12.3 pounds. If a sample of forty 15-year-old males is selected, find the probability that the mean of the sample will be greater than 144.5 pounds. Assume the variable is normally distributed (Round your answer to 4 decimal places).

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Central Limit Theorem: The mean weight of 15-year-old males is 142 pounds,
and the standard deviation is 12.3 pounds. If a sample of forty 15-year-old males is selected,
find the probability that the mean of the sample will be greater than 144.5 pounds. Assume
the variable is normally distributed (Round your answer to 4 decimal places).
(13)
Transcribed Image Text:Central Limit Theorem: The mean weight of 15-year-old males is 142 pounds, and the standard deviation is 12.3 pounds. If a sample of forty 15-year-old males is selected, find the probability that the mean of the sample will be greater than 144.5 pounds. Assume the variable is normally distributed (Round your answer to 4 decimal places). (13)
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