PROBABILITY
10 random Cars
6 Red 12 Silver 5 Black
WHAT ARE THE PROBABILITY OF:
a. 4 cars are red the rest silver
b. 5 cars are red 5 are black
c. Exactly 6 cars are red
What I have worked on:
23c10=1144066
a. 6c4*12c6 / 1144066
b. 6c5*5c5
c. 6c10
How do I set this up?
thank you in advance