Question: Sick computers: Let / be the event that a computer contains a virus, and let W be the event that a computer contains a worm.

Sick computers: Let / be the event that a computer contains a virus, and let W be the event that a computer contains a worm. Suppose P(V) = 0.22, P(W) =0.25, P(V and W ) = 0.15. (a) Find the probability that the computer contains either a virus or a worm or both. (b) Find the probability that the computer does not contain a worm. Part 1 of 2 (a) Find the probability that the computer contains either a virus or a worm or both. The probability that the computer contains either a virus or a worm or both is X Part 2 of 2 (b) Find the probability that the computer does not contain a worm. The probability that the computer does not contain a worm is X 5

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