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Given this venn diagram: U=500, A=180 (A as a whole), B=158 (B as a whole), C=215 (C as...
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Posted by spock7 on May 25, 2012 at 7:28 PM (Answer #1)
I think you might have a typo in your problem, since A∩B∩C is a subset of A∩B, and hence can't be larger.
Posted by dethwing on May 26, 2012 at 6:26 AM (Answer #2)
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