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In a multiple choice exam, there are 5 questions and 4 choices (a, b, c, d) for each question. Nancy has not studied for the
In a multiple choice exam, there are 5 questions and 4 choices (a, b, c, d) for each question. Nancy has not studied for the exam at all and decides to randomly guess all of the answers.
What is the probability she gets the first question right or the second question right?(give answer to three decimal places)
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