Pixar Animated Movies Again
Find the median and interquartile range of the top seven Pixar animated movies; refer to Exercise 3.41 for the data.
Exercise :
Pixar Animated Movies : The ten top-grossing Pixar animated movies for the U.S. box office up to June 2013 are shown in the table on the next page, in millions of dollars.
a. Sort the gross income from smallest (on the left) to largest, and write down the sorted list. Find the median by averaging the two middle numbers. Interpret the median in context.
b. Using the sorted data, find Q1 and Q3. Then find the interquartile range and interpret it in context.
