Mathematics, 15.03.2020 07:52 ashleytellez
Assume that random guesses are made for 9 multiple choice questions on an SAT test, so that there are n=9 trials, each with probability of success (correct) given by p=0.6. find the indicated probability for the number of correct answers. find the probability that the number x of correct answers is fewer than 4.
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Assume that random guesses are made for 9 multiple choice questions on an SAT test, so that there ar...
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