Another ride The regression of Duration of a roller coaster ride on the height of its
Chapter 7, Problem 30(choose chapter or problem)
Another ride The regression of Duration of a roller coaster ride on the height of its initial Drop, described in Exercise 26, had R2 = 15.2,. a) What is the correlation between Drop and Duration? b) What would you predict about the Duration of the ride on a coaster whose initial Drop was 1 standard deviation below the mean Drop? c) What would you predict about the Duration of the ride on a coaster whose initial Drop was 3 standard deviations above the mean Drop?
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