Find the probability that the number x of correct answers is more than 2. Assume that random

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Find the probability that the number x of correct answers is more than 2.
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

ISBN: 9780321836960

12th Edition

Authors: Mario F. Triola

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