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What are the possible values of the variable

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1) A statistics quiz consists of 5 multiple choice problems with 4 choices for each problem. What are the possible values of the variable, number of correct answers?

If each problem is treated as a binomial trial, what is p?

If each problem is treated as a binomial trial, what is n?

What is the probability that a student guesses at each problem and gets a perfect score on the quiz? (express to SIX decimal places)

What is the probability that a student guesses at each problem and gets a 60% on the quiz? (express to FOUR decimal places)

If a student guesses at each problem, what score should he expect on the quiz

Reference no: EM132843744

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