Princess1401 Princess1401

11-06-2018
Mathematics

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There are 12 balloons in a bag: 3 each of blue, green, red, and yellow. Three balloons are chosen at random. Find the probability that all 3 balloons are green

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marandapyatt13 marandapyatt13

11-06-2018

So the first draw chance would be 3/12 or 1/4
The second draw would be 2/11
The third draw would be 1/10
After that, you take all three of those numbers and multiply, them to get 2/440 or 1/220 probability of drawing all green balloons.

Hope this helps
-Maranda

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