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The standard deviation of the data set is 2.3. Compute the variance to the nearest hundredth. 2,2,2,3,5,5,6,7,8 A)1.95 B)2.3 C)4.44 D)5.29
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The standard deviation of the data set is 2.3. Compute the variance to the nearest hundredth. 2,2,2,3,5,5,6,7,8

A)1.95
B)2.3
C)4.44
D)5.29

User Brunocodutra
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1 Answer

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the standard deviation is the square root of the variance...so that means the variance is the standard deviation squared.

2.3^2 = 5.29 <===
User Randy
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