In a multiple choice exam, there are 5 questions and 4 choices for each question (a, b,

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In a multiple choice exam, there are 5 questions and 4 choices for each question (a, b, c, d). Nancy has not studied for the exam at all and decides to randomly guess the answers. What is the probability that:

(a) The first question she gets right is the 5th question?

(b) She gets all of the questions right?

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OpenIntro Statistics

ISBN: 9781943450077

4th Edition

Authors: David Diez, Mine Çetinkaya-Rundel, Christopher Barr

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Question Posted: Jul 20, 2023 04:57 AM

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In a multiple choice exam, there are 5 questions and 4 choices for each question (a, b,

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a The probability that the first question she gets right is the 5th question Since there are 4 choic...View the full answer

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