Weights(kilo) No. of Students 45 – 49 6 50 – 54 9 55 – 59 12 60 – 64 15 65 – 69 8 Determine the following: The upper limit of the second class The lower limit of the fourth class The upper class boundary of the last class The lower class boundary of the first class The class interval size The largest frequency The class mark of the third class The relative frequency of the third class The percentage of the sector occupied by the second class The percentage of students having
Weights(kilo) No. of Students 45 – 49 6 50 – 54 9 55 – 59 12 60 – 64 15 65 – 69 8 Determine the following: The upper limit of the second class The lower limit of the fourth class The upper class boundary of the last class The lower class boundary of the first class The class interval size The largest frequency The class mark of the third class The relative frequency of the third class The percentage of the sector occupied by the second class The percentage of students having
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Weights(kilo) No. of Students
45 – 49 6
50 – 54 9
55 – 59 12
60 – 64 15
65 – 69 8
Determine the following:
- The upper limit of the second class
- The lower limit of the fourth class
- The upper class boundary of the last class
- The lower class boundary of the first class
- The class interval size
- The largest frequency
- The class mark of the third class
- The relative frequency of the third class
- The percentage of the sector occupied by the second class
- The percentage of students having the weights less than 60 kilos
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