Mathematics, 22.04.2021 17:40, pedro48

500 people are asked if they drink coffee. 9
10 say Yes.
20% of the people who say Yes drink at least three cups each day.
(b)
What fraction of the 500 people drink at least three cups of coffee each
day?
Give your answer in its simplest form.

Answers: 3

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500 people are asked if they drink coffee. 9
10 say Yes.
20% of the people who say Yes...