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Use this information for problems 1 -8: Let X, Y be two continuous random variables and let f(x, y)2y + xy?) over the range O

7. Find cov(X, Y)

8. Are the random variables X, Y independent? Justify answer

Edit : do not solve number 1, I already solved. C=3/32

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given tha v거 3 2 2 ー3 2. 3.2 レ 3 3 2 34 6 2 ブ·ナ 0 2 3 2tDate 2 1 6 2 21 2 4P 1 6 13ナ16 2S 3 43 2. el 2. 3 CICDate 2. て 8 32 2 Х 32 2 32 2 3 2 3 4 3 2Page No. Date: | 一ㄒㄧㄧㄧ-] 3 3 6 x2 (1 4167) ( ( 4バフPage No Date 1 3 21 Ln 20 2

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7. Find cov(X, Y) 8. Are the random variables X, Y independent? Justify answer Edit : do not solve number 1, I already solved. C=3/32 Use this information for problems 1 -8: Let X, Y be two contin...
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