If the variance of a probability was computed to be 3.6 grams, what is the standard deviation?
A) 0.6
B) 1.9
C) 6.0
D) 12.96

Name: If the variance of a probability was computed to be 3.6 grams, what is the standard deviation? A) 0.6 B) 1.9 C) 6.0 D) 12.96
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Question

Quizplus · Accepted Answer

The standard deviation is the square root of the variance. Therefore, the standard deviation in this case would be the square root of 3.6, which is approximately 1.897. Rounded to one decimal place, the closest answer choice is B, which is 1.9.

If the Variance of a Probability Was Computed to Be