Use the following information for questions 1 and 2 The average time to travel to work for a person living and working in Grand Rapids is 17 minutes. Suppose the standard deviation of the travel time is 4.5 minutes and the distribution is approximately normally distributed. 1. What percentage of the people have a travel time that is between thirteen and fifteen minutes? 2. What is the maximum travel time for people that correspond to fastest twenty-five percent (or shortest travel time)? Approximate to the closest minute
Use the following information for questions 1 and 2 The average time to travel to work for a person living and working in Grand Rapids is 17 minutes. Suppose the standard deviation of the travel time is 4.5 minutes and the distribution is approximately normally distributed. 1. What percentage of the people have a travel time that is between thirteen and fifteen minutes? 2. What is the maximum travel time for people that correspond to fastest twenty-five percent (or shortest travel time)? Approximate to the closest minute
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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Use the following information for questions 1 and 2
The average time to travel to work for a person living and working in Grand Rapids is 17 minutes. Suppose the standard deviation of the travel time is 4.5 minutes and the distribution is approximately
1. What percentage of the people have a travel time that is between thirteen and fifteen minutes?
2. What is the maximum travel time for people that correspond to fastest twenty-five percent (or shortest travel time)?
Approximate to the closest minute!
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