The urn contains 3 blue, 2 yellow and 5 green balls. Find the probability of pulling a green ball out of the urn.
| December 21, 2020 | education
First, add all the balls, find the total: 3 + 2 + 5 = 10 balls (total)
Since we need to find the probability that we will get the green ball, we make: 5/10 = 0.5
Answer: 0.5
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