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Take a guess: A student takes a multiple-choice test that has 11 questions. Each question...

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Take a guess: A student takes a multiple-choice test that has 11 questions. Each question has four choices. The student guesses randomly at each answer. Let X be the number of questions answered correctly. Round the answers to at least four decimal places.(a) P (4) =(b) P (More than 3) =

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