Determine the probability that the selected person

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A political telephone survey of 260 people asked whether they were in favor or not in favor of a proposed law. Each person was identified as Republican or Democrat. The following contingency table shows the results.

A person from the survey is selected at random. We define: U

Event A: The person selected is in favor of the new law. U

Event B: The person selected is a Republican.

Determine the probability that the selected person is in favor of the new law.

Reference no: EM131050295

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