In Problems 19-22, determine whether or not the histogram indicates that a normal distribution could be used as a model for the variable 21. Length of Phone Calls The relative frequency histogram represents the length of phone calls on my wife's cell phone during the month of September Length of Phone Calls 0.40 0.30 0.20 0.10 0 2 468 10 12 14 Length (in minutes) Relative Frequency
In Problems 19-22, determine whether or not the histogram indicates that a normal distribution could be used as a model for the variable 21. Length of Phone Calls The relative frequency histogram represents the length of phone calls on my wife's cell phone during the month of September Length of Phone Calls 0.40 0.30 0.20 0.10 0 2 468 10 12 14 Length (in minutes) Relative Frequency
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:In Problems 19-22, determine whether or not the histogram indicates
that a normal distribution could be used as a model for the variable

Transcribed Image Text:21. Length of Phone Calls The relative frequency histogram
represents the length of phone calls on my wife's cell phone
during the month of September
Length of
Phone Calls
0.40
0.30
0.20
0.10
0 2 468 10 12 14
Length (in minutes)
Relative Frequency
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