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Find the probability that the number x of correct answers is fewer than 3. Assume that random guesses are made

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Find the probability that the number x of correct answers is fewer than 3.
Assume that random guesses are made for five multiple-choice questions on an ACT test, so that there are n = 5 trials, each with probability of success (correct) given by p = 0.20. Use the Binomial Probability table (Table A-1) to find the indicated probability for the number of correct answers.

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Elementary Statistics

Elementary Statistics

ISBN: 9780321836960

12th Edition

Authors: Mario F. Triola

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Question Posted: May 03, 2015 08:45:41
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