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Mathematics, 08.10.2019 10:30 LtotheJ0225

The probability for event a is 0.3, the probability for event b is 0.5, and the probability of events a and b is 0.25. are the events independent?

answer
no, because b) p(a) times p(b) is not equal to p(a and b) .

its no and the second one

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