Chapter 8, Lesson 7


8-7.A order rational numbers
Order these numbers from least to greatest.
35.8, 43.6, 28.1, 44.9, 40.7, 30.2, 40.2, 23.4, 35.1, 21.7

8-7.B find range and measures of central tendency
Find the indicated measures for this data set.
35.8, 43.6, 28.1, 44.9, 40.7, 30.2, 40.2, 23.4, 35.1, 21.7
a. the range b. the mode c. the median d. the mean