Mathematics, 03.06.2021 15:50, zamawi17

Brainliest. Edward has to take a 6-question multiple-choice quiz in his sociology class. Each question has four choices for answers, of which only one is correct. Assuming that Edward guesses on all 6 questions, what is the probability that he will answer a) all 6 questions correctly, b) exactly 3 questions correctly, c) at least 3 questions correctly.

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Brainliest. Edward has to take a 6-question multiple-choice quiz in his sociology class. Each ques...