<PRE><B>Question 424646</B>
on a 3 question, True or False test, 
how many tests could you complete to be certain all possibilities are covered
Ans: 2^3 = 8 different possible answer patterns.
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and one test will be 100% perfect:: true
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.....and is there a mathematical equation to arrive at this answer so that you could solve for an 6, 7, 8, 9, or 10 question test
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Yes, if there are n tru-false questions, there are 2^n different possible
answer patterns.
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Cheers,
Stan H.
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