Represent and Determine Probability Question
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If there are 20 marbles in a bag with 5 red, 10 green, 2 blue, and 3 yellow, what is the probability of pulling 2 blue marbles in a row?
- 2/380 = 1/190
- 2/20 = 1/10
- 4/380 = 1/95
- 3/20
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