The average American sees 3.9 movies at the theater each year. A curious student polls 30 friends and family over the course
of a week. He finds that his friends have seen an average of 4.5 movies with a standard deviation of 1.2 movies.
-The student insists to his media teacher at school that movie attendance is on the rise. Do
you agree with this conclusion?

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The Answer of The average American sees 3.9 movies at the theater each year. A curious student polls 30 friends and family over the course
of a week. He finds that his friends have seen an average of 4.5 movies with a standard deviation of 1.2 movies.
-The student insists to his media teacher at school that movie attendance is on the rise. Do
you agree with this conclusion?

The Average American Sees 3