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Mathematics, 20.10.2019 01:30 isaihcarter

1. tony has a bag of 10 marbles. 4 red, 3 yellow, and 3 blue marbles. tony picks two marble without replacement.
what is the probability that he chooses a red marble and then a yellow marble?

2. tony has a bag of 10 marbles. 4 red, 3 yellow, and 3 blue marbles. tony picks two marble with replacement.
what is the probability that he chooses a red marble and then a yellow marble?

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