21. Organize the ratio scores below in a table and show their simple frequency and relative frequency. 49 52 47 52 52 47 49 47 50 51 50 49 50 50 50 53 51 49
21. Organize the ratio scores below in a table and show their simple frequency and relative frequency. 49 52 47 52 52 47 49 47 50 51 50 49 50 50 50 53 51 49
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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Question
Transcribed Image Text:21. Organize the ratio scores below in a table
and show their simple frequency and relative
frequency.
49 52 47 52 52 47 49 47 50 51 50 49 50 50 50
53 51 49
22. Draw a simple frequency polygon using the data in
problem 21.
Expert Solution
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The number of occurrences of the data point is called frequency.
The relative frequency is the ratio of frequency to the total frequency.
The data is as follows.
| 49 |
| 52 |
| 47 |
| 52 |
| 52 |
| 47 |
| 49 |
| 47 |
| 50 |
| 51 |
| 50 |
| 49 |
| 50 |
| 50 |
| 50 |
| 53 |
| 51 |
| 49 |
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