Mathematics, 12.11.2019 23:31, chickenhead123

The weight of male students at a certain university is normally distributed with a mean of 175 pounds with a standard deviation of 7.6 pounds. find the probabilities. 1. a male student weighs at most 186 pounds. 2. a male student weighs at least 160 pounds. 3. a male student weighs between 165 and 180 pounds.

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