Essential Statistics

126

Chapter 3: Measures of Variability

Table 3-3:

Data for

Example 3-14

Use the

Basic Statistics

workbook to find the

for these two sample

variables.

Solution:

The output from the workbook is given in

Figure 3-17

. The

number of “killer tornadoes” was entered as Data 1 and the number of

“fatalities” was entered as Data 2.

Figure 3-17:

Display with CVs for

Example 3-14