Probability a randomly selected senator is up for reelection

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Question: 1. What is the probability that a randomly selected senator has an "Other" affiliation?

2. What is the probability that a randomly selected senator is up for reelection in November 2016?

3. What is the probability that a randomly selected senator is a Democrat and up for reelection in November 2016?

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Reference no: EM131643540

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