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3 years ago

7

Suppose 90 out of 120 people said they like to work out and 5 out of every 18 of the people who like to work out have a gym memb

ership At the same rates in a group of 216 people predict how many you would expect to have a gym membership.

1 answer:

mart [117]3 years ago

7 0

1 out of every 3 people have a gym membership

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