A city council consists of 7 males and 4 females two, Ask an Expert

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A city council consists of 7 males and 4 females. Two councilors are selected at random to represent the city. What is the probability that

a) both councilors are male? = 21/55

b) one councilor is a male and one a female? =28/55

c) at least one councilor is a female? = 34/55

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Statistics and Probability, Statistics

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