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barbar12345
25.08.2020 • 
Mathematics

There are 20 adults in the cast of a local theatre play, and 8 of the adults are men. of the men, 4 have a speaking part in the play, and of the women, 8 do not have a
speaking part in the play. If an adult from the cast of the play is chosen at random,
what is the probability that the adult has a speaking part?

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