document.write( "Question 1163976: A multiple-choice quiz has 200 questions, each with 4 possible answers
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document.write( "of which only 1 is correct. What is the probability that sheer guesswork
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document.write( "yields from 25 to 30 correct answers for the 80 of the 200 problems
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document.write( "about which the student has no knowledge? \n" );
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Algebra.Com's Answer #788242 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can do your own arithmetic.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " ![]() \n" ); document.write( " |