EC > GATE 2015 SET-2 > Engineering Mathematics - Probability
Let X ∈ {0,1} and Y ∈ {0,1} be two independent binary random variables. If P(X=0)=p and P(Y=0)=q, then P(X+Y ≥ 1) is equal to
A
pq + (1−p)(1−q)
B
pq
C
p(1−q)
D
1−pq

Correct : d

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binary random variables EC GATE 2015 GATE EC 2015 probability binary variables P(X+Y >= 1) independent binary random binary random variable probability GATE set 2 binary variables probability

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