If the no of people working is 2 standard deviations above

Data from a small bookstore are shown in the table below. The correlation for the data is 0.967. complete parts A through D.

Data

A- If the no. of people working is 2 standard deviations above the mean, how many standard deviations above or below the mean you expect sales to be?

B- What value of sales does the correspond to?

C- If the no. of people working is 1 standard deviations below the mean, how many standard deviations above or below the mean you expect sales to be?

D- What value of sales does the correspond to?

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If the no of people working is 2 standard deviations above : data from a small bookstore are shown in the table below. the correlation for the data is 0.967. complete parts a

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