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In a survey of 52 pet owners, 26 said they own a dog, and 14 said they own a cat. 13 said they own botha dog and a cat? How many owned a dog but not a cat?

Respuesta :

From the given data we know that

[tex]26[/tex]

owners own a dog, but out of those,

[tex]13[/tex]

own both a cat and a dog.

Therefore, the number of pet owners that own only a dog is

[tex]26-13.[/tex]

Answer:

[tex]13.[/tex]

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