SOLUTION: Margaret Morris just correctly computed a standard deviation of 6.0 from a sample of 50 observations. What is the variance of Margaret’s sample? a. 0.12 b. 0.72 c. 36

Algebra ->  Probability-and-statistics -> SOLUTION: Margaret Morris just correctly computed a standard deviation of 6.0 from a sample of 50 observations. What is the variance of Margaret’s sample? a. 0.12 b. 0.72 c. 36       Log On


   

Question 325967: Margaret Morris just correctly computed a standard deviation of 6.0 from a sample of 50 observations. What is the variance of Margaret’s sample?
a. 0.12
b. 0.72
c. 36
d. 44
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Ans: 6^2 = 36
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Cheers,
Stan H.