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sladkih [1.3K]
3 years ago
12

Rylee has a pack of 40 ballons. In the pack, there are 7 red, 12 green, 11 blue, and 10 yellow balloons. When grabbing a balloon

, she expects to grab a yellow ballon of the time.
Mathematics
1 answer:
Alika [10]3 years ago
4 0

Answer:

1/4

Step-by-step explanation:

If she expects yellow, the probability of that happening is 10/40 = 1/4

So if she draws 4 balloons she should expect to get 1 yellow one.

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