Mathematics, 02.07.2019 01:10 antoninapride

If the probability is 0.75 that a marriage will end in divorce within 20 years, what is the probability that out of 3 couples just married, in the next 20 years (a) none will be divorced? (b) all will be divorced? (c) exactly 2 will be divorced? (d) at least 2 will be divorced?

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If the probability is 0.75 that a marriage will end in divorce within 20 years, what is the probabil...

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