If the standard deviation of a given data is 53, what is the variance?
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Correct Answer: Option B
Explanation:
The root of the standard deviation is the variance. Therefore we have;
53\(^2\) = 53 x 53 =Â 2809
The root of the standard deviation is the variance. Therefore we have;
53\(^2\) = 53 x 53 =Â 2809