Problem of the Day

Chapter 8, Lesson 9

Students have found the range and measures of central tendency for each of three different data sets.

Stan's data set is: 60, 54, 40, 43, 51, 57, 58, 43
Claudia's data set is: 108, 114, 80, 116, 86, 102, 86, 120
Larry's data set is: 53, 42, 45, 56, 62, 59, 45, 60

a. Find the range and measures of central tendency for each of the three data sets.

b. Identify the relationship among the three data sets and the relationship among their ranges and measures of central tendency.

c. Generalize your findings.