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Mathematics, 16.06.2020 20:57 melanie1055

Half of a class took Form A of a test, and half took Form B. Of the students who took form B, 39% passed. What is the probability that a randomly chosen student took Form B and did not pass?

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Half of a class took Form A of a test, and half took Form B. Of the students who took form B, 39% pa...

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