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Thepotemich [5.8K]
3 years ago
9

Consider a political discussion group consisting of 9 ​Democrats, 6 ​Republicans, and 6 Independents. Suppose that two group mem

bers are randomly​ selected, in​ succession, to attend a political convention. Find the probability of selecting no Democrats.
Mathematics
1 answer:
jasenka [17]3 years ago
8 0

Answer:

11/35

Step-by-step explanation:

There are a total of 21 people in the group, 12 of whom are not Democrats.  The members are selected in succession.  The probability the first member isn't a Democrat is 12/21.

Now there are 20 people remaining, 11 of who are not Democrats.  So the probability the second member isn't a Democrat is 11/20.

The total probability is (12/21) (11/20) = 11/35

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