SOLUTION: Please help me solve this problem; A quiz has 7 true-false questions. How many outcomes for giving answers to the questions are possible?
I thought it might be {{{7^2 or 2^7}}}. P
Algebra.Com
Question 196564: Please help me solve this problem; A quiz has 7 true-false questions. How many outcomes for giving answers to the questions are possible?
I thought it might be . Please help. :]]
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
It's 2^7.
You have 7 choices, each 1 of 2.
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