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The weights of 1000 students are normally distributed with a mean of 62 5 kilograms and a standard deviation of 2.7 kilograms Assuming that the weights are recorded to the nearest half-kilograms

The weights of 1000 students are normally distributed with a mean of 62.5 kilograms and a standard deviation of 2.7 kilograms. Assuming that the weights are recorded to the nearest half-kilograms, how many of these students would you expect to have weightsLess than 55 kilograms?

May 02 2020 View more View Less

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