Lindsay infers that out of 400 people, 300 would prefer to watch movies in a theater. Is her inference valid? Explain. Theater:30 Streamig:62 DVD:8 (I Need to know quick)

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Maro44

Answer: I’m guessing that if out of 100 people theater was perfered by 30 people then out of 400 it would be perfered by 120 people.

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