Continuous random variables X and Y have joint density function f(x, y) = 0 ≤ y ≤ 1. Calculate E[X] = E[Y] = E[4X+2] = E[X +5Y+5] = 1/72 (2²+ (x² + xy), 0≤x≤ 1,
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![Continuous random variables X and Y have joint density function f(x, y) =
0≤ y ≤ 1. Calculate
E[X] =
E[Y] =
E[4X + 2] =
E[X +5Y+5] =
12
1/7/ (2² +
(x² + xy), 0 ≤ x ≤ 1,](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F80864b91-d3a3-4910-ac0e-8d4cb607fd82%2F0c14f9b5-74d0-4572-b1b7-f702b12a59a4%2Fcu7nxyl_processed.jpeg&w=3840&q=75)
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