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Mathematics 10 Online
OpenStudy (anonymous):

Joe wants to get bonus points on a test by explaining how to find the probability of first selecting a red marble from a jar, not returning it, and then selecting a blue marble from the jar. If the jar of 10 marbles contains 1 blue marble, 2 white marbles, 3 green marbles, and 4 red marbles, what is the actual probability of the even occurring?

OpenStudy (anonymous):

what is the total possible outcome?

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