Question

A quick quiz consists of 5 multiple choice problems, each of which has 6 answers, only...

A quick quiz consists of 5 multiple choice problems, each of which has 6 answers, only one of which is correct. If you make random guesses on all 5 problems,

(a) What is the probability that all 5 of your answers are incorrect?

(b) What is the probability that all 5 of your answers are correct?

Math   Statistics-And-Probability   
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