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Mathematics, 17.12.2020 21:30 decoreyjpaipxv

If the probability of an event is 2/7 , what must be the probability of its complement? A. 1/7
B. 2/7
C.4/7
D.5/7

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If the probability of an event is 2/7 , what must be the probability of its complement? A. 1/7

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