Question
In the country of United States of Heightlandia, the height measurements of ten-year-old children are approximately normally distributed with a mean of 54.8 inches, and
In the country of United States of Heightlandia, the height measurements of ten-year-old children are approximately normally distributed with a mean of 54.8 inches, and standard deviation of 8.6 inches.
A) What is the probability that a randomly chosen child has a height oflessthan 75.9 inches?
Answer=(Round your answer to 3 decimal places.)
B) What is the probability that a randomly chosen child has a height ofmorethan 35.5 inches?
Answer=(Round your answer to 3 decimal places.)
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Advanced Engineering Mathematics
Authors: ERWIN KREYSZIG
9th Edition
0471488852, 978-0471488859
