Question: 2.2 Use the probability distribution given in Table 2.2 to compute (a) E(Y) and E(X); (b) s2 X and s2 Y; and (c) sXY and
2.2 Use the probability distribution given in Table 2.2 to compute
(a) E(Y) and E(X);
(b) s2 X and s2 Y; and
(c) sXY and corr(X, Y).
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