Mathematics, 31.07.2019 15:00 pinapunapula

Find the proportion of heights that are within 1 standard deviation of the sample mean and also the proportion that are within 2 standard deviations of the sample mean. use the unrounded values for the mean and standard deviation when doing this calculation. give your answers as decimals to 2 decimal places.

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Find the proportion of heights that are within 1 standard deviation of the sample mean and also the...

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