Are Older men Shorter than younger men? According to a national report the mean theight arus men IS 69.4 Inches. In a sampe 300 men Between ages 60 and 69 The mean theight was = 68.7 Inches. Public Health Officials Want to determine whether the mean thight 144 108 For alder men is less than the mean theight of All adult mon. population standard deviation is 3,42 Use Signifigance, and the pratue. az0.05 level of
Are Older men Shorter than younger men? According to a national report the mean theight arus men IS 69.4 Inches. In a sampe 300 men Between ages 60 and 69 The mean theight was = 68.7 Inches. Public Health Officials Want to determine whether the mean thight 144 108 For alder men is less than the mean theight of All adult mon. population standard deviation is 3,42 Use Signifigance, and the pratue. az0.05 level of
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Are Older men Shorter than younger
men? According to a national
mean
report the
theight arus
men IS 69.4 Inches. In a sample
Between ages 60 and
300 men
69 The
mean theight was I 68.7
Inches. Public Health Officials
Want to determine whether the
mean theight 14 108 For alder men
is less than the mean Height
All adult men
of
population standard deviation is
Use a=0.65 level of
3.42
Signifigance, and the pratue
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