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Mathematics, 02.05.2021 01:30 student0724

A pet store surveyed 449 people to see how many own a cat, a dog, both or neither. The Venn diagram below shows the results of the survey.
a. How many of the people do not own a cat?
b. How many of the people own both a dog and cat?
c. How many of the people own a dog or a cat (or both)?


A pet store surveyed 449 people to see how many own a cat, a dog, both or neither. The

 Venn diag

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Answers: 3

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