A jar contains only red, yellow, and orange marbles. If there are 3 red, 5 yellow, and 4 orange marbles, and 3 marbles are chosen from the jar at random without replacing any of them, what is the probability that 2 yellow, 1 red, and no orange marbles will be chosen? Pick.
A) 1/60  B) 1/45  C) 2/45  D) 3/22  E) 5/22
5C2*3C1=10*3= 
<gadget id="calculator">10*3</gadget>
<output>30</output>
30   12C3=220   3/22   Answer: 3/22
<result>D</result>
A jar contains only red, yellow, and orange marbles. If there are 3 red, 5 yellow, and 4 orange marbles, and 3 marbles are chosen from the jar at random without replacing any of them, what is the probability that 2 yellow, 1 red, and no orange marbles will be chosen?