A typical home doorway has a height of 80 in. Given that the heights of men are normally distributed with a mean of 69.0 in and standard deviation of 2.8 in. a) Find the percentage of men who can fit through the standard doorway without bending. b) Is that percentage high enough to continue using 80 in as the standard doorway?
A typical home doorway has a height of 80 in. Given that the heights of men are normally distributed with a mean of 69.0 in and standard deviation of 2.8 in. a) Find the percentage of men who can fit through the standard doorway without bending. b) Is that percentage high enough to continue using 80 in as the standard doorway?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter1: Expressions And Functions
Section1.5: Descriptive Modeling And Accuracy
Problem 15PPS
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