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If the standard deviation of the data values in a sample is 19, what is the variance of the data values? A. 225 B. 169 C. 289 D. 361

If the standard deviation of the data values in a sample is 19, what is the variance of the data values? A. 225 B. 169 C. 289 D. 361
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2 votes
If the standard deviation of the data values in a sample is 19, what is the

variance of the data values?
A. 225
B. 169
C. 289
D. 361

asked
User Naveen T P
by
8.9k points

1 Answer

6 votes

Answer:

D

Explanation:

S. D =√V

:.V=S. D^2

V=19^2

V=361

answered
User VXp
by
8.2k points
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