document.write( "Question 887120: A poll was taken of 100 students at a commuter campus to find out how they got to campus. The results were as follows:
\n" ); document.write( "38 said they drove alone.
\n" ); document.write( "37 rode in a carpool.
\n" ); document.write( "35 rode public transportation
\n" ); document.write( "6 used both carpools and public transportation
\n" ); document.write( "10 used both a carpool and sometimes their own cars
\n" ); document.write( "8 used buses as well as their own cars
\n" ); document.write( "5 used all three methods\r
\n" ); document.write( "\n" ); document.write( "How many used none of the above-mentioned means of transportation?
\n" ); document.write( "

Algebra.Com's Answer #536422 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
see venn diagram
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" );