Suppose the average height of a two year old male is normally distributed with a mean of 34.2 inches and a standard deviation of 2.9 inches. Use this information to answer each part below. (a) What is the z-score associated with a two year old male that is 38 inches tall? Would this child be considered unusually tall for his age? (b) What is the z-score associated with a two year old male that is 28 inches tall? Would this child be considered unusually short for his age?
Suppose the average height of a two year old male is normally distributed with a mean of 34.2 inches and a standard deviation of 2.9 inches. Use this information to answer each part below. (a) What is the z-score associated with a two year old male that is 38 inches tall? Would this child be considered unusually tall for his age? (b) What is the z-score associated with a two year old male that is 28 inches tall? Would this child be considered unusually short for his age?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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Suppose the average height of a two year old male is
(a) What is the z-score associated with a two year old male that is 38 inches tall? Would this child be considered unusually tall for his age?
(b) What is the z-score associated with a two year old male that is 28 inches tall? Would this child be considered unusually short for his age?
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