document.write( "Question 558441: A 10 question quiz has 5 true/false & 5 mutiple choice questions. Each mutiple choice question has 4 choices. If you guess on every question, find P(acing the test). \n" ); document.write( "
Algebra.Com's Answer #363144 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A 10 question quiz has 5 true/false & 5 mutiple choice questions. Each mutiple choice question has 4 choices. If you guess on every question, find P(acing the test). \n" ); document.write( "----- \n" ); document.write( "5 true/false correct: 1/2^5 = 1/32 \n" ); document.write( "------ \n" ); document.write( "5 multiple choice correct: (1/4)^5 = 1/256 \n" ); document.write( "------ \n" ); document.write( "P(all correct) (1/2^5)(1/2^8) = 1/2^13 = 1/8192 \n" ); document.write( "================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================ \n" ); document.write( " |