(Answered) The following graph portrays the distribution of the number

Statistics

The following graph portrays the distribution of the number of Biggie-sized soft drinks sold at a nearby Wendy's for the last 141 days. The mean number of drinks sold per day is 91.9 and the standard deviation is 4.67.

279_portrays the distribution of the number of Biggie-sized soft drinks sold.png

If we use the Empirical Rule, sales will be between what two values on 68 percent of the days? Sales will be between what two values on 95 percent of the days?

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