Question: Birth Weights Based on Data Set 3 Births in Appendix B, birth weights are normally distributed with a mean of 3152.0 g and a standard

Birth Weights Based on Data Set 3 “Births” in Appendix B, birth weights are normally distributed with a mean of 3152.0 g and a standard deviation of 693.4 g.

a. For the bell-shaped graph, what is the area under the curve?

b. What is the value of the median?

c. What is the value of the mode?

d. What is the value of the variance?

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