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Q3/A: The following table shows the number of credit hours registered for 20 students in a class randomly selected 4-6 10-12 Class frequency 4 1- The sample mean is: a) 4.68 2- The class that contain the median is: 7-9 13-15 8. 1 b)8.9 c)9.8 d)17.8 e) non of theses a) 4-6 b)7-9 c)10-12 d)13-15

Q3/A: The following table shows the number of credit hours registered for 20 students in a class randomly selected 4-6 10-12 Class frequency 4 1- The sample mean is: a) 4.68 2- The class that contain the median is: 7-9 13-15 8. 1 b)8.9 c)9.8 d)17.8 e) non of theses a) 4-6 b)7-9 c)10-12 d)13-15

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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Q3/A: The following table shows the number of credit hours registered for 20 students in a class randomly selected Class 4-6 7-9 10-12 13-15 frequency 4 1- The sample mean is: a) 4.68 2- The class that contain the median is: 8 1 b)8.9 c)9.8 d)17.8 e) nOn of theses a) 4-6 b)7-9 c)10-12 d)13-15
Transcribed Image Text:Q3/A: The following table shows the number of credit hours registered for 20 students in a class randomly selected Class 4-6 7-9 10-12 13-15 frequency 4 1- The sample mean is: a) 4.68 2- The class that contain the median is: 8 1 b)8.9 c)9.8 d)17.8 e) nOn of theses a) 4-6 b)7-9 c)10-12 d)13-15
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