SOLUTION: A multiple choice test consists of 5 questions, each with 4 possible answers of which only 1 is correct. a) In how many different ways can a student check off one answer to each

Question 1157737: A multiple choice test consists of 5 questions, each with 4 possible answers of which only 1 is correct.
a) In how many different ways can a student check off one answer to each question?
b) In how many ways can a student check off one answer to each question and get all the answers wrong?

Answer by ikleyn(52803) (Show Source): You can put this solution on YOUR website!
.



(a)   = 1024 ways.   

     4 opportunity for each of the 5 questions.



(b)   = 243 ways.


     3 opportunity for each of the 5 questions.

Solved, answered and explained. And completed.

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