Question: A normal population has mean u =8 and standard deviation o = 6. (a) What proportion of the population is less than 20? (b) What

A normal population has mean u =8 and standard deviation o

A normal population has mean u =8 and standard deviation o = 6. (a) What proportion of the population is less than 20? (b) What is the probability that a randomly chosen value will be greater than 5? Round the answers to four decimal places. Part: 0 / 2 Part 1 of 2 The proportion of the population less than 20 is X

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