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Exercise 2 Albert and Kelly are once again arguing. This time, about the popularity of the three Star Wars trilogies: 1) The Prequels, 2) The
Exercise 2 Albert and Kelly are once again arguing. This time, about the popularity of the three Star Wars trilogies: 1) The Prequels, 2) The Originals, and 3) The Final Trilogy. Albert thinks that among fans, the proportions who prefer each trilogy should be 0.4, 0.5 and 0.1 respectively. Kelly thinks that's waaaay off. A poll was completed by Looper.com. Among 528 fans, the results are as follows: 0 61 fans preferred the Prequel Trilogy 0 424 fans preferred the Original Trilogy 0 43 fans preferred the Final Trilogy (1.5 points) Perform a x2 goodness of t test at a = 0.05 to determine whether Albert's claim is reasonable or not. State H0 and H A, the value of the test statistic, distribution under Ho, p value, and conclusion
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