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#1 2008-05-29 17:26:29
- Melllyy
- Guest
Venn diagrams
Help drawing this venn diagram please 
380 people were surveyed as a part of a TV ratings exercise. The options were golf, cricket and a movie
78 watched golf, 30 watched golf and cricket, 72 watched cricket only, 40 watched golf and the movie of which 30 did not watch cricket. 94 watched the movie only and 27 did not watch any of these
#2 2008-05-30 03:23:38
- Ricky
- Moderator
- Registered: 2005-12-04
- Posts: 3,791
Re: Venn diagrams
Can you tell us what specifically you are having problems with? You need to draw three circles, and label each one "golf" 'cricket" and "movie". Then put the number into the proper area.
"In the real world, this would be a problem. But in mathematics, we can just define a place where this problem doesn't exist. So we'll go ahead and do that now..."
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