Statiatics

A student ran out of time on a multiple choice exam and randomly guessed the answers for two problems. Each problem had 5 answer choices a, b, c, d, e and only one correct answer. What is the probability that she answered neither of the problems correctly?

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  1. 4/5 is chance wrong
    problems are independent so
    (4/5)(4/5) = 16/25

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