Question: Assume that random guesses are made for eight multiple choice questions on an SAT test, so that there are n=8, each with a probability of
Assume that random guesses are made for eight multiple choice questions on an SAT test, so that there are n=8, each with a 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 then 4.
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