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In a survey, 500 randomly selected people were asked whether they have a tattoo and/or body...

In a survey, 500 randomly selected people were asked whether they have a tattoo and/or body piercing. The results are as follows: 79 only have a tattoo, 31 have only a body piercing, and 151 have a tattoo or a body piercing(or both) a. Count and sort the results using a two set Venn diagram b.How many people have both a tattoo and a body piercing? C. How many people have neither a tattoo nor a body piercing?

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