SOLUTION: a car agency has 18 red cars and 12 blue cars. If 4 of the cars are randomly selected for a safty check. What is the probability of getting 2 of each kind?

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Question 479698: a car agency has 18 red cars and 12 blue cars. If 4 of the cars are randomly selected for a safty check. What is the probability of getting 2 of each kind?
Found 2 solutions by jorel1380, Tatiana_Stebko:
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
18/30x18/30x12/30x12/30=(18)2x(12)2/(30)4=46656/810000=.0576..

Answer by Tatiana_Stebko(1539) About Me  (Show Source):