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In: Statistics and Probability

3) Binomial Probabilities. Assume random guesses are made for eight multiple choice questions, each with p...

3) Binomial Probabilities.

Assume random guesses are made for eight multiple choice questions, each with p = .20 probability of guessing the correct answer. Round probabilities to 3 decimal places.

A.) Find the probability of guessing all of them correctly.

B.) Find the probability of getting exactly three correct.

C.) Find the probability of getting them all wrong.

D.) Find the probability that at least one is wrong.

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