Mathematics, 23.06.2020 18:01 mikelback419

You wonder whether the ratings of movies that are dramas differ, on average, from the ratings of movies that are comedies. You retrieve the ratings of five comedies and five dramas from the Internet Movie Database (IMDB). The ∑R for dramas is 25 and for comedies it is 31. Using a p level of 0.05, what conclusion should you draw on the basis of these results?

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