Calculate the sum of the squared deviations for the data represented in the table below. Data Value 3 4 5 6 Frequency 10 11 13 9
Calculate the sum of the squared deviations for the data represented in the table below. Data Value 3 4 5 6 Frequency 10 11 13 9
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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Transcribed Image Text:Calculate the sum of the squared deviations for the data represented in the table below.
Data Value
3
4
56
Frequency
10
11
13
19
Expert Solution

Step 1
The sum of squared deviations:
The sum of the squared deviation is used to find the variance. The formula used to find the sum of squared deviation for the frequency distribution table is given as follows:
Where is the mean of the observations.
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