SOLUTION: THERE IS 3 BLACK BALL 2 YELLOW AND 4 RED BALLS WHATS THE PROBABILITY THAT I'M GETTING A BLACK BALL

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Question 261821: THERE IS 3 BLACK BALL 2 YELLOW AND 4 RED BALLS WHATS THE PROBABILITY THAT I'M GETTING A BLACK BALL
Found 2 solutions by rfer, checkley77:
Answer by rfer(16322) About Me  (Show Source):
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
3/9=1/3=.3333=33.33% probability of getting a black ball.