Question: Suppose that X, Y have constant joint density on the triangle with corners at (4, 0), (0, 4), and the origin. a. Find P(X <

Suppose that X, Y have constant joint density on the triangle with corners at (4, 0), (0, 4), and the origin.
a. Find P(X < 3, Y < 3).
b. Are X and Y independent?

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