4. Assume the joint PMF given in Problem 1. (a) Find the correlation of X and Y. (b) Find E[X]. (d) Find the covariance of X and Y. (c) Find E[Y].

Q: (a) Show that y for the given z = e" In x+ xy

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Q: 1. Let x = 1.442 and y = 1.450. Compute the relative error in x O y = fl(Fl(x) – fl(y)) using…

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