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Mathematics, 10.11.2020 06:00 alwaysneedhelp84

A research article claims that 52% of people have at least one pet. Suppose the claim is true for a school with 450 students. What would be the ratio of the actual number of students who have a pet to the actual total number of students?

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A research article claims that 52% of people have at least one pet. Suppose the claim is true for a...
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