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Mathematics, 13.04.2021 04:30 hallkanay7398

The following data values represent a sample. What is the variance of the sample? x = 9. Use the information in the table to help you.
х
13
9
7
5
(x; – x)2
16
0
4
4
16
A. 8
B. 3.8
C. 4.5
D. 10


The following data values represent a sample. What is the variance of the

sample? x = 9. Use the

ansver
Answers: 2

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