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Mathematics, 08.03.2021 08:00 SarahBelle5663

A set of quiz scores is shown in the histogram below. the mean of the data set is 6.625 and the population standard deviation is 1.9 How many numbers in the data set are within 1 standard deviation of the mean?
a)7 b)10 c)12 d)13

A set of quiz scores is shown in the histogram below. the mean of the data set is 6.625 and the pop

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A set of quiz scores is shown in the histogram below. the mean of the data set is 6.625 and the popu...

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