document.write( "Question 1034631: 50 students were interviewed to determine what sports they like and the results were:28 play basketball,21 play hockey,26 soccer,16 basketball and hockey,12 hockey and soccer,15 basketball and soccer,10 all three sports.
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Algebra.Com's Answer #649364 by fractalier(6550)\"\" \"About 
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If you make a three-circle Venn diagram and start filling it in, from the innermost area first, you will find that the above description includes a total of 42 students involved in one or more sports.
\n" ); document.write( "Thus 8 do not play any of those.
\n" ); document.write( "You are told 12 play hockey and soccer but not basketball.
\n" ); document.write( "Seven students play only basketball.
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