Examples:
(To view answers see bottom of the page)
Find the range, median, upper quartile, lower quartile, and interquartile range of each set of data.
1. 121, 150, 88, 75, 42, 143, 95, 59, 108
2. 22.5, 33.7, 20.1, 34.6, 32.8, 23.2, 25.0, 30.9