Simple random sample of movie viewers


A poll was taken of a simple random sample of movie viewers in a test audience at a new romantic comedy. The movie was given an average rating of 4.5 out of 5 by the 41 women in the audience, with a variance of 4. The 21 men in the audience gave the movie an average rating of 3.5 out of 5, with a variance of 3. Is there sufficient evidence to conclude that women in the viewing population will like the movie more than men?

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Basic Statistics: Simple random sample of movie viewers
Reference No:- TGS0723280

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