SOLUTION: Find the probability of correctly answering the first 4 questions on a multiple choice test using random guessing. Each question has 3 possible answers.

SOLUTION: Find the probability of correctly answering the first 4 questions on a multiple choice test using random guessing. Each question has 3 possible answers.

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Question 1132514: Find the probability of correctly answering the first 4 questions on a multiple choice test using random guessing. Each question has 3 possible answers.
Answer by math_helper(2461) (Show Source): You can put this solution on YOUR website!
The probability of getting any one answer correct is (1/3)
Pr(getting the first four correct) =

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