Mathematics, 10.03.2020 05:34 mooncake9090

Assume that random guesses are made for eight multiple choice questions on an SAT test, so that there are nequals8 trials, each with probability of success (correct) given by pequals0.65. 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 eight multiple choice questions on an SAT test, so that ther...