Question: A data set has mean = 72 and standard deviation = 10. a) What percent of data will fall between [72 and 82]? b) What

A data set has mean = 72 and standard deviation = 10.

a) What percent of data will fall between [72 and 82]?

b) What percent of data will fall between [52 and 82]?

c) If this data set has 500 entries, how many data are within the interval 72 and 82?

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