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Mathematics 8 Online
OpenStudy (anonymous):

An airline stewardess randomly chose 25 passengers on a transatlantic flight and asked them if they liked the new entertainment system. Twenty-one of those surveyed said yes. If there are 231 passengers in all, about how many would you expect to say that they liked the new entertainment system? A. 119 B. 194 C. 147 D. 210

OpenStudy (anonymous):

Probably D...210.

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