Mathematics, 21.03.2021 14:00 Fauxfox
Assume that random guesses are made for seven multiple choice questions on an SAT test, so that there are n=7 trials, each with probability of success (correct) given by p055 Find the indicated probability for the number of correct answers
Find the probability that the number of correct answers is fewer than 4
PX<4)=0
(Round to four decimal places as needed)
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