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Mathematics, 29.09.2019 01:00 bjbass899

Ajar contains 30 red marbles, 50 blue marbles, and 20 white marbles. you pick one marble from the jar at random. find the theoretical probability.

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Ajar contains 30 red marbles, 50 blue marbles, and 20 white marbles. you pick one marble from the ja...
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