A multiple-choice test has five possible choices for each question. (a) If you randomly select one of
Question:
A multiple-choice test has five possible choices for each question.
(a) If you randomly select one of the choices, what is the probability that you select the correct answer for one particular question?
(b) If you eliminate one of the five possible choices and guess from the remaining choices, what is the probability that you select the correct answer to that question?
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Related Book For
A Survey of Mathematics with Applications
ISBN: 978-0134112107
10th edition
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
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