1 Answered Questions for the topic Question 5-3
Question 5 3
06/23/14
16. find the probability that the number x of correct answer is at least 3. 18. find the probability that the number x of correct answer fewer than 3.
assume that random guesses are made for five multiple-choice question 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...
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