12. Variance is ........if standard deviation is 1.1
1. 11.1 2. 1.21 3. 1.12
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√( 72 + 12 + (-6)2 + (-2)2 4) = √( 90 4 ) = 4.74... That is nice! The Standard Deviation is bigger when the differences are more spread out ... just what we
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Answer:√( 72 + 12 + (-6)2 + (-2)2 4) = √( 90 4 ) = 4.74... That is nice! The Standard Deviation is bigger when the differences are more spread out ... just what we
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