Boys Heights Heights of ten year old boys (5th graders) follow an approximate normal distribution with mean μ = 55.5 inches and standard deviation o = 2.7 inches.¹ ¹Centers for Disease Control and Prevention growth chart at http://www.cdc.gov/growthcharts/html_charts/statage.htm. (a) According to this normal distribution, what proportion of 10-year-old boys are between 4 ft 3.5 in and 5 ft 6.5 in tall (betwee 51.5 inches and 66.5 inches)? Round your answer to three decimal places. Proportion = i eTextbook and Media (b) A parent says his 10-year-old son is in the 96th percentile in height. How tall is this boy? Round your answer to two decimal places. Height = i @ I www inches

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
ra: X
Problems
23,973
Content
F2
ey.com/was/ui/v2/assessment-player/index.html?launchId=217a94cc-27e7-49b2-8eb7-8d034a1f25eb#/question/16
Question 17 of 17 <
X
Proportioni
Boys Heights
Heights of ten year old boys (5th graders) follow an approximate normal distribution with mean = 55.5 inches and standard
deviation o = 2.7 inches.¹
Height = i
26
Course Home
¹Centers for Disease Control and Prevention growth chart at http://www.cdc.gov/growthcharts/html_charts/statage.htm.
eTextbook and Media
(a) According to this normal distribution, what proportion of 10-year-old boys are between 4 ft 3.5 in and 5 ft 6.5 in tall (between
51.5 inches and 66.5 inches)?
Round your answer to three decimal places.
(b) A parent says his 10-year-old son is in the 96th percentile in height. How tall is this boy?
Round your answer to two decimal places.
eTextbook and Media
APR 1
F3
13
80
$
Q
F4
%
X WP NWP Assessment B X
I
C
inches
tv ♫
શ
0
F5
WP NWP Assessment P X
9
F6
&
7
F7
A
*
DII
Impact of social rel
8
-/2 E
F8
W
O X
F9
P
F
Transcribed Image Text:ra: X Problems 23,973 Content F2 ey.com/was/ui/v2/assessment-player/index.html?launchId=217a94cc-27e7-49b2-8eb7-8d034a1f25eb#/question/16 Question 17 of 17 < X Proportioni Boys Heights Heights of ten year old boys (5th graders) follow an approximate normal distribution with mean = 55.5 inches and standard deviation o = 2.7 inches.¹ Height = i 26 Course Home ¹Centers for Disease Control and Prevention growth chart at http://www.cdc.gov/growthcharts/html_charts/statage.htm. eTextbook and Media (a) According to this normal distribution, what proportion of 10-year-old boys are between 4 ft 3.5 in and 5 ft 6.5 in tall (between 51.5 inches and 66.5 inches)? Round your answer to three decimal places. (b) A parent says his 10-year-old son is in the 96th percentile in height. How tall is this boy? Round your answer to two decimal places. eTextbook and Media APR 1 F3 13 80 $ Q F4 % X WP NWP Assessment B X I C inches tv ♫ શ 0 F5 WP NWP Assessment P X 9 F6 & 7 F7 A * DII Impact of social rel 8 -/2 E F8 W O X F9 P F
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman