A box contains 2 oranges, 3 apples, and 5 pears.
(a) If a single fruit is picked at random, what is the probability that it will be an orange?
(b) If it is an orange, and it is not replaced in the box, what is the probability that the next fruit picked will also be an orange?

a) (a) 2/10, (b) 1/9
b) (a) 2/5, (b) 1/5
c) (a) 2/10, (b) 1/10
d) (a) 2/10, (b) 2/9