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MATLAB: An Introduction with Applications
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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Professor Chauvet wants to know how quickly her students can type out a text message. So that everyone types the same thing, she asks the students to type (and send!) the alphabet to someone in a text message. She tells the students to type a space after each letter, gives them 15 seconds and asks them to type out as much of the alphabet as possible in that time frame. When time is up, the students press send. Then they count how many characters they typed. Here is a histogram of the results: Which of the following is an appropriate choice to 10- describe the center of the distribution in this setting? 9- The mean. The standard deviation. O The median. 6- The interquartile range. The range. 4- 3- 2- 1. 30 35 40 45 50 55 15 20 25 10 Number of characters Kouanbaay
Transcribed Image Text:Professor Chauvet wants to know how quickly her students can type out a text message. So that everyone types the same thing, she asks the students to type (and send!) the alphabet to someone in a text message. She tells the students to type a space after each letter, gives them 15 seconds and asks them to type out as much of the alphabet as possible in that time frame. When time is up, the students press send. Then they count how many characters they typed. Here is a histogram of the results: Which of the following is an appropriate choice to 10- describe the center of the distribution in this setting? 9- The mean. The standard deviation. O The median. 6- The interquartile range. The range. 4- 3- 2- 1. 30 35 40 45 50 55 15 20 25 10 Number of characters Kouanbaay
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