Question: Packages in a package delivery service are divided into weight classes. Suppose the weight of the packages, X, in a specic class are Normally distributed

Packages in a package delivery service are divided into weight classes. Suppose the weight of the packages, X, in a specic class are Normally distributed between with the mean (average) of 8 pounds and standard deviation of 2.5 pounds. 1. Compute the probability that a package weighs between 8.4 and 7 pounds. The potential answers are: A: 0.2 B: 0.12 C: 0.24 D: 0.37 E: 0.22

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