Some of the 140 trees in a park are infested with a fungus. A sample of 10 randomly selected trees is taken. (1) If 25 trees from the 140 are infested, what is the probability that the sample contains...

Some of the 140 trees in a park are infested with a fungus. A sample of 10 randomly selected trees is taken.

(1) If 25 trees from the 140 are infested, what is the probability that the sample contains at least one infested tree?

(2) If 5 trees from the 140 are infested, what is the probability that the sample contains at least two infested trees?