Sick computers: Let V 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) = 0.44, P(V and W) = 0.08. (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 virus.
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
Part 2 of 2
(b) Find the probability that the computer does not contain a virus.
The probability that the computer does not contain a virus is