Question 368242
***A box contains 17 yellow, 29 green and 36 red jelly beans.
If 12 jelly beans are selected at random, what is the probability that:
a) 10 are yellow?
b) 10 are yellow and 1 are green?
c) At least one is yellow?***

a)  {{{(C(17,10)*C(65,2))/C(82,12)}}}
b)  {{{(C(17,10)*C(29,1)*C(36,1))/C(82,12)}}}

c)  {{{1 - C(65,12)/C(82,12)}}}