Mathematics
Mathematics, 18.10.2019 09:30, isabelgarcia188

Asurvey showed that 14% of the people in a test market would buy a water purifier that screws onto any faucet. a total of 8,136 similar water purifiers of all brands were sold in the test market last year. based on the survey, how many screw-on water purifiers might the manufacturer sell?

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