Physics, 12.12.2019 00:31 queenkimm26
Suppose humans have weights which are normally distributed with mean 170 lbs and sd 50 lbs. if 400 humans are selected at random, what is the probability that the total weight is less than 7 lbs? (note: this is the same as the event that the average weight is less than 175 lbs.)
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Suppose humans have weights which are normally distributed with mean 170 lbs and sd 50 lbs. if 400 h...
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