creativespace2005 creativespace2005

23-03-2017
Mathematics

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Rhee and Pamela are two of the five members of a band. every week the band picks two members at a random to play on their own for five minutes. what is the probability that Rhee and Pamela are chosen this week?

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Аноним Аноним

23-03-2017

Which week is it? If it is the first week, it would be 20%. The second week would be approximately 66%. There cannot be a third week.

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alennynew alennynew

23-03-2017

the answer would be 2/5 since they are 2 of the 5 members each has a 1/5 chance of being chosen

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