Joint PMF b. Let A be the event that X is not equal to Y, find P[A] c. Marginal PMF of X d. Marginal PMF of Y
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Consider the experiment of tossing a coin 2 times, with equal chance of obtaining H (head) and T
(tail), let X = the number of head, Y = the number of tail, find the following:
a. Joint PMF
b. Let A be the
c. Marginal PMF of X
d. Marginal PMF of Y
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