Suppose X1, X2, X3 and X4 are independent random variables, which have the same Bernoulli distribution with parameter p = 1/3. Compute Cov(X1 + X2 +X3, X2 + X3 + X4)
Suppose X1, X2, X3 and X4 are independent random variables, which have the same Bernoulli distribution with parameter p = 1/3. Compute Cov(X1 + X2 +X3, X2 + X3 + X4)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 19E
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Suppose X1, X2, X3 and X4 are independent random variables, which have
the same Bernoulli distribution with parameter p = 1/3.
Compute Cov(X1 + X2 +X3, X2 + X3 + X4)
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