Probability of selecting a value at random

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Reference no: EM1322691

Find the area between the given values and calculate the probability.

The mean of a normal distribution is 400 pounds. The standard deviation is 10 pounds.

a. What is the area between 415 pounds and the mean?

b. What is the area between the mean and 395 pounds?

c. What is the probability of selecting a value at random and discovering that it has a value of less than 395 pounds?

Reference no: EM1322691

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