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sukhopar [10]
3 years ago
6

A survey has a margin error of +/– 5%. In the survey, 91 out of 100 people said that they were pleased with their phone service.

The phone company has 8000 customers. What is the range of the number of people that are satisfied?
Mathematics
1 answer:
Slav-nsk [51]3 years ago
7 0
6916 to 7644

Hope that helped!
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