Find probability that man selected at random is taller


The heights of 18-year-old men are approximately normally distributed with mean 68 inches and standard deviation 3 inches. What is the probability that an 18-year-old man selected at random is greater than 69 inches tall?

A) 0.6293
B) 0.3707
C) 0.1293
D) 0.2586
E) 0.7414

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Basic Statistics: Find probability that man selected at random is taller
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