Pick the following option that best explains how dependent data was used to perform this analysis. O The movie length is the dependent variable O The small p-value shows that being a sequel causes the movie to be longer than the original, suggesting that the data is dependent. O We have two measurements of lengths for each movie pair (original and first sequel), so the lengths of movies are dependent.

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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Please answer question 5.5

How does the length of a movie sequel compare to the length of the original movie, on
average? A sample of 40 movies and their first sequel was taken, and the length (in minutes) of
the movies were recorded. Mina starts analyzing the data and comes to you with some
questions that came up during the analysis.
Transcribed Image Text:How does the length of a movie sequel compare to the length of the original movie, on average? A sample of 40 movies and their first sequel was taken, and the length (in minutes) of the movies were recorded. Mina starts analyzing the data and comes to you with some questions that came up during the analysis.
Pick the following option that best explains how dependent data was used to perform this
analysis.
O The movie length is the dependent variable
O The small p-value shows that being a sequel causes the movie to be longer than the original,
suggesting that the data is dependent.
O We have two measurements of lengths for each movie pair (original and first sequel), so the
lengths of movies are dependent.
Transcribed Image Text:Pick the following option that best explains how dependent data was used to perform this analysis. O The movie length is the dependent variable O The small p-value shows that being a sequel causes the movie to be longer than the original, suggesting that the data is dependent. O We have two measurements of lengths for each movie pair (original and first sequel), so the lengths of movies are dependent.
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