SOLUTION: Hi. A quiz has five true-false questions and 3 multiple choice questions with 4 options each. How many possible ways are there to answer the 8 questions.. Ive already decided

Algebra ->  Permutations -> SOLUTION: Hi. A quiz has five true-false questions and 3 multiple choice questions with 4 options each. How many possible ways are there to answer the 8 questions.. Ive already decided      Log On


   



Question 452129: Hi.
A quiz has five true-false questions and 3 multiple choice questions with 4 options each. How many possible ways are there to answer the 8 questions..
Ive already decided that you should use permutations on this because order does matter, correct?

Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
Incorrect. Order doesn't matter.
There are 2 possible ways to answer the t/f questions and 4 possible ways for the multiple choice.
2^5 * 4^3
=32*64
=2048 possible ways.
.
Ed