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Question A) Suppose that the weight of people in a specific town are normally distributed with the mean of 140 pounds and standard deviation of
Question A) Suppose that the weight of people in a specific town are normally distributed with the mean of 140 pounds and standard deviation of 20 pounds. Answer the following questions:
- Find the percentage of the people who weight less than 130 pounds.
- Find the percentage of people who weight more than 160 pounds.
Question B) Assuming that our random variable Y belongs to Binomial distribution and Y Binomial (n = 36, p = 1/3). Find the probability that Y > 14.
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