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andrey2020 [161]
2 years ago
14

A sociologist is doing a study on journalists. He attends a journalism conference, where he randomly surveys 390 journalists abo

ut the kind of automobile they own. Of these journalists 137 said that they own a compact car. There are about 1,700 journalists at the conference. About what percent of these journalists owns a compact car?
Mathematics
1 answer:
Natasha2012 [34]2 years ago
6 0
If it’s referring to 137 out of 1700, divide 137 by 1700 and multiply by 100. same for the other, except you divide 137 by 390.
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