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Given the following table: ProbabilityXY 20%20%30% 50%15%12% 30%10%20% Calculate the covariance of X and Y. a.4.28% b.4.15% c.4.03% d.4.36% e.4.44%
Given the following table:
ProbabilityXY
20%20%30%
50%15%12%
30%10%20%
Calculate the covariance of X and Y.
a.4.28%
b.4.15%
c.4.03%
d.4.36%
e.4.44%
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