In the country of United States of Heightlandia, the height measurements of ten-year-old children are approximately normally distributed with a mean of 56 inches, and standard deviation of 3 inches. A) What is the probability that a randomly chosen child has a height of less than 54.7 inches?

MATLAB: An Introduction with Applications
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In the country of United States of Heightlandia, the height
measurements of ten-year-old children are approximately
normally distributed with a mean of 56 inches, and standard
deviation of 3 inches.
A) What is the probability that a randomly chosen child has a
height of less than 54.7 inches?
Answer=
decimal places.)
B) What is the probability that a randomly chosen child has a
height of more than 54 inches?
Answer=
decimal places.)
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Transcribed Image Text:In the country of United States of Heightlandia, the height measurements of ten-year-old children are approximately normally distributed with a mean of 56 inches, and standard deviation of 3 inches. A) What is the probability that a randomly chosen child has a height of less than 54.7 inches? Answer= decimal places.) B) What is the probability that a randomly chosen child has a height of more than 54 inches? Answer= decimal places.) Question Help: Video (Round your answer to Submit Question (Round your answer to
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