]. You ask your neighbor to water a sickly plant while you are on vacation. 1lat-Without water, it will (lie with probability 0.8; with water, it will (lie with probability 0.15. You are 90 percent certain that your neighbour will remember to water the plant. (a) \"What is the probability that the plant will be alive when you return? (b) If the plant is (lead upon your return, what is the probability that your neighbour forgot to water it