For the following sample of scores, calculate the following: ) n (i.e., the size of the sample) ) s² (sample variance) Os (sample standard deviation) ) SS (sum of squared deviations) f(Frequemcy) 7 6 5 0 ↓
For the following sample of scores, calculate the following: ) n (i.e., the size of the sample) ) s² (sample variance) Os (sample standard deviation) ) SS (sum of squared deviations) f(Frequemcy) 7 6 5 0 ↓
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:4. For the following sample of scores, calculate the following:
a) n (i.e., the size of the sample)
b) s2 (sample variance)
c) s (sample standard deviation)
d) SS (sum of squared deviations)
7
6
f(Frequemcy)
3
N
1
0
012 3
4
5
X (Score)
6
7
8 9
10
n =
S² =
S =
SS=
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From the given frequency distribution we generate frequency table.
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