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A random variable Xhas the following probability distribution: I 2 3 5 P(x) 0.15 0.35 0.10 0.20 0.20 1. Find P(X= 3). 0 0.15 O 0.35 #0.10 0 0.20 Q21 A random variable X" has the following probability distribution: 1 2 3 4 5 P(I) 0.15 0.35 0.10 0.20 0.20 2. Find P(X> 3). 0 0.20 0 0.30 0 0.40 0 0.50 Q31 A random variable X has the following probability distribution: 1 2 3 4 5 P(x) 0.15 0.35 0.10 0.20 0.20 3. Find P(X