Three highways connect city a with city b. two highways connect city b with city c.
during a r...
Mathematics, 30.01.2020 04:48 beelcypher
Three highways connect city a with city b. two highways connect city b with city c.
during a rush hour, each highway is blocked by a traffic accident with probability 0.2,
independently of other highways.
(a) compute the probability that there is at least one open route from a to c.
(b) how will a new highway, also blocked with probability 0.2 independently of other
highways, change the probability in (a) if it is built
(α) between a and b?
(β) between b and c?
(γ) between a and c?
Answers: 1
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