Mathematics, 12.12.2020 17:10 matthewlucas8613
In a multiple choice quiz, there are 5 questions each with 4 answer choices (a, b, c, and d). Robin has not studied for the quiz at all and decides to randomly guess the answers.
A. What is the probability she gets the majority of the questions correct?
B. What is the probability the first question she gets right is the 3rd question?
C. What is the probability she gets exactly 3 or exactly 4 questions right?
Answers: 2
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In a multiple choice quiz, there are 5 questions each with 4 answer choices (a, b, c, and d). Robin...
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