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A bag contains 4 red balls and 6 green balls. You plan to select 3 balls at random. Determine the probability of selecting 3 green balls.
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3 votes
A bag contains 4 red balls and 6 green balls. You plan to select 3 balls at random. Determine the probability of selecting 3 green balls.

User Thebjorn
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2 Answers

3 votes
Add the total number of balls and then see how many balls you are pulling and put it into a fraction and then simplify. So it would be 3/10
User ElToro
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5.3k points
2 votes
Total number of balls = 10
Red: 4/10chance of being selected
Green: 6/10 chance of being selected
Basically, there is a way higher chance of selecting 3 green balls and an even HIGHER chance of selecting 6!
User Roland Jegorov
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4.5k points
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