Consider the communication network given below The probabili

Consider the communication network given below. The probability of failure of the links are: P(E1) =.07 P(E2) =.03 P(E3)=.06 these probabilities are independent of each other. What is the probability of a communication failure between W and V?

Solution

Probability of a communication failure between W and V is

0.07 * 0.03 + 0.06 = 0.0621

0.0621