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Mathematics, 16.12.2019 23:31 winnie45

there is a bag filled with marbles: 5 red, 8 blue, 4 yellow, and 3 green.

question:
you want to draw a red then a blue marble. do you have a better chance of drawing a red then a blue marble with or without replacing the first marble? explain your answer.
(not multiple choice)

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there is a bag filled with marbles: 5 red, 8 blue, 4 yellow, and 3 green.

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