Question: Answer...... An eight-sided die is rolled n times. Let X, be the number of Is that are observed and let X, be the number of

Answer......

An eight-sided die is rolled n times. Let X, be the number of Is that are observed and let X, be the number of 4s. Find the covariance, cov( X1, X4), and correlation corr( X1, X4)

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