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Mathematics 29 Online
OpenStudy (anonymous):

A new movie opened the other day. So far, 500,000 people have seen it. The producers of the movie needed to know if the people liked it. A random sample of 4,000 people leaving showings of the movie were asked if they liked the movie. Of those interviewed, 2,700 enjoyed the movie. Predict the total number of people who have enjoyed the movie.

OpenStudy (anonymous):

if 2700 people out of 4000 people liked the movie, then how many of the 500000 people who saw it liked the movie?

OpenStudy (anonymous):

i dont know i need help

OpenStudy (anonymous):

\[\frac{ 2700 }{ 4000 } = \frac{ x }{ 500000 }\] try to find x

OpenStudy (anonymous):

337500

OpenStudy (anonymous):

thanks:)

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