atrigg7846 atrigg7846
  • 20-12-2022
  • Mathematics
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suppose the weight of a newborn baby follows a normal distribution with a mean of 3500 grams and a standard deviation of 600 grams. a. what is the probability that the weight of a randomly selected newborn exceeds 4000g? b. for a random sample of 36 newborns, what is the probability that their mean weight is less than 3450g

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