Mathematics, 18.03.2021 17:20 smmailloux4966
Suppose the weights of 1 year-old boys are approximately normally distributed, with a mean of 22.8 Ibs and a standard deviation of about 2.15. if we randomly select a 1-year-old boy, what is the probability that he'll weigh more than 20 pounds?
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Suppose the weights of 1 year-old boys are approximately normally distributed, with a mean of 22.8 I...
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