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Three college students play a game every Thursday night. Only one student can win the game....

Three college students play a game every Thursday night. Only one student can win the game. Based on past games, the probability that the first student wins the game is 0.3 and the probability that the second student wins the game is also 0.3. What is the probability that the third student wins the game?

Math   Statistics-And-Probability   
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Answer #1

Since the events that one of the student wins is disjoiint (probability of pairwise intersections of events is 0) and excaustive (all probabilities add to 1).

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