a child at his 2-year checkup, the boy's pediatrician said that the 2-score for his height relative to other 2-year-olds in the country was - 1.58. G standard deviations from the mean. a) Does this child fall into that group? b) What do you need to assume about the heights of 2-year-olds to find your answer to part a? a) The child into this group because he is than pediatrician explains the parents that the most extreme 5% of cases oken require special treatment or attention.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 26PFA
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After examining a child at his 2-year checkup, the boy's pediatrician said that the z-score for his height relative to other 2-year-olds in the country was -1.58. The pediatrician explains to the parents that the most extreme 5% of cases often require special treatment or attention.
a) Does this child fall into that group?
b) What do you need to assume about the heights of 2-year-olds to find your answer to part a?
a) The child
into this group because he is
V
than
standard deviations from the mean.
Transcribed Image Text:After examining a child at his 2-year checkup, the boy's pediatrician said that the z-score for his height relative to other 2-year-olds in the country was -1.58. The pediatrician explains to the parents that the most extreme 5% of cases often require special treatment or attention. a) Does this child fall into that group? b) What do you need to assume about the heights of 2-year-olds to find your answer to part a? a) The child into this group because he is V than standard deviations from the mean.
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