How many students expect to have heights less in centimeters

Reference no: EM13138890

The heights of 1000students are normally distributed with a mean of 174.5 centimeters and a standard deviation of6.9 centimeters.assuming that the heights are recorded to the nearest half-cm,how many of these students would you expect to have heights less than 160.0 centimeters.

Reference no: EM13138890

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