document.write( "Question 424646: on a 3 question, True or False test, how many tests could you complete to be certain all possibilities are covered and one test will be 100% perfect.....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 \n" ); document.write( "
Algebra.Com's Answer #295952 by stanbon(75887)\"\" \"About 
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on a 3 question, True or False test,
\n" ); document.write( "how many tests could you complete to be certain all possibilities are covered
\n" ); document.write( "Ans: 2^3 = 8 different possible answer patterns.
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\n" ); document.write( "and one test will be 100% perfect:: true
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\n" ); document.write( ".....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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\n" ); document.write( "Yes, if there are n tru-false questions, there are 2^n different possible
\n" ); document.write( "answer patterns.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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