The weights (in kg) of 40 of students at Dibango Academy is presented. The table below Class (kg) Number of students [50 , 70) 5 [70 , 90) 16 [90 ,110) 8 [110 ,130) 6 [130 , 150) 5 TOTAL 40 Using appropriate computational formulae calculate the: 2.1. average weight of students (3) 2.2. median weight of students (4) 2.4. modal weight of students (4) 2.5 80th Percentile (4)
The weights (in kg) of 40 of students at Dibango Academy is presented. The table below Class (kg) Number of students [50 , 70) 5 [70 , 90) 16 [90 ,110) 8 [110 ,130) 6 [130 , 150) 5 TOTAL 40 Using appropriate computational formulae calculate the: 2.1. average weight of students (3) 2.2. median weight of students (4) 2.4. modal weight of students (4) 2.5 80th Percentile (4)
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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The weights (in kg) of 40 of students at Dibango Academy is presented. The table below
Class (kg) Number of students
[50 , 70) 5
[70 , 90) 16
[90 ,110) 8
[110 ,130) 6
[130 , 150) 5
TOTAL 40
Using appropriate computational formulae calculate the:
2.1. average weight of students (3)
2.2.
2.4. modal weight of students (4)
2.5 80th Percentile (4)
2.6 co-efficient of variation.
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