Question: Given that x is a normal variable with mean = 52 and standard deviation = 7.1 , find the following probabilities. (Round your answers to

Given thatxis a normal variable with mean=52and standard deviation=7.1, find the following probabilities. (Round your answers to four decimal places.)

(a)P(x60)

(b)P(x50)

(c)P(50x60)

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