The following is the frequency distribution of a sample of students from Taibah University, in riyals, its size is 100. the weight 600- 700-720 Total 620- 640- 660 680- The number 10 of students 15 20 25 20 10 100 1. What is the type of data ?, and what is the standard used to measure the data? How long is the category ? 2. Draw the histogram 3. Draw the relative histogram.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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The following is the frequency distribution of a sample of students from Taibah University, in
riyals, its size is 100.
the weight 600-
640-
680-
700-720 Total
620-
660
The number
of students
10
15
20
25
20
10
100
1. What is the type of data ?, and what is the standard used to measure the data? How
long is the category ?
2. Draw the histogram
3.
Draw the relative histogram.
4.
Draw the frequency polygon.
Transcribed Image Text:The following is the frequency distribution of a sample of students from Taibah University, in riyals, its size is 100. the weight 600- 640- 680- 700-720 Total 620- 660 The number of students 10 15 20 25 20 10 100 1. What is the type of data ?, and what is the standard used to measure the data? How long is the category ? 2. Draw the histogram 3. Draw the relative histogram. 4. Draw the frequency polygon.
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