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If the variance of a probability was computed to be 3.6 grams, what is the standard deviation
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If the variance of a probability was computed to be 3.6 grams, what is the standard deviation

User Kennethc
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the standard deviation is the square root of the variance
so if the variance is 3.6, the standard deviation is the sqrt 3.6...
sqrt 3.6 = 1.897 <= if u need it rounded, it is 1.9 grams
User Bizon
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