document.write( "Question 273192: The average of a list of positive numbers is 20 per cent of the sum of the
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document.write( "numbers. How many numbers are there in the list?\r
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document.write( "(A) 5 (B) 20 (C) 80 (D) 100 (E) Cannot be said. \n" );
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Algebra.Com's Answer #200036 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! The average of a list of positive numbers is 20 per cent of the sum of the \n" ); document.write( "numbers. \n" ); document.write( " How many numbers are there in the list? \n" ); document.write( ": \n" ); document.write( "It would be 5 numbers. The average of 5 numbers is \n" ); document.write( " |