Defective Blackberries, Ripe Tomatoes
1.Suppose that in an assortment of 20 blackberries, there are 5 with defective switches. In a draw without replacement, if 3 blackberries are picked at random, what is the probability that all 3 have defective switches? 2.A tray of 20 tomatoes has a 12.5% probability of being too ripe. What is the probability that exactly 3