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Mathematics, 13.04.2022 14:00 nyha90

Height of 10th grade boys is normally distributed with a mean of 63. 5 in. And a standard deviation of 2. 9 in.

The area greater than the z-score is the probability that a randomly selected 14-year old boy

exceeds 70 in.

What is the probability that a randomly selected 10th grade boy exceeds 70 in. ?

Use your standard normal table

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