The weight of each baby born in a given week in provided in this spreadsheet. The mean weight is 7.25 pounds and the standard deviation is 1.03 pounds. Using the 68-95-99.7 rule, answer the following questions. Graph of bell curve partitioned as trapezoids representing mean and standard deviations and percentages. Question 1 About how much of the data should be found in the area up to the mean from the left side?