# Answer to Question #23950 in Statistics and Probability for Denise

Question #23950

The heights of 10 year old boys and girls closely follow a normal distribution with the mean of 51 inches and standard deviation of 2 inches.

a. what percentage of 10 year olds are shorter than 50 inches?

b. What percentage of 10 yr olds are between 48 and 54?

a. what percentage of 10 year olds are shorter than 50 inches?

b. What percentage of 10 yr olds are between 48 and 54?

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