Question: There are five multiple-choice questions on an exam, each with three possible answers.(a) Determine the number of possible answer sequences for the five questions. (b)

There are five multiple-choice questions on an exam, each with three possible answers.(a) Determine the number of possible answer sequences for the five questions. (b) If you do not know the answers and are guessing, what is the probability of getting all five answers correct? (Round your answer to five decimal places.) (c) If you do not know the answers and are guessing, what is the probability that you will answer at least one question out of five correctly? (Round your answer to five decimal places.)

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