SOLUTION: The math portion of the Act test consists of 60 multiple choice questions each with five possible answers (abcde) one of which is correct. Assume that you guess the answers to the

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Question 849494: The math portion of the Act test consists of 60 multiple choice questions each with five possible answers (abcde) one of which is correct. Assume that you guess the answers to the first three questions
A. Use the multiplication rule to find the probability that the first two guesses are wrong and the third is correct . That is fine P (WWC ) where c is correct nd w is wrong .
In need of help!
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

 five possible answers  P(correct) = 1/5,  P(Incorrect) = 4/5

P (WWC ) = %284%2F5%29%284%2F5%29%281%2F5%29