Mathematics, 19.07.2019 10:30, sophialoperx

How can i find the probabilities in questions like these (there are two different question: a bag contains 12 red marbles and 8 white marbles. a marble is selected, kept out of the bag, and then another marble is selected. what is p(red, then white)? write the answer as a decimal.

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How can i find the probabilities in questions like these (there are two different question: a bag...