25 Refer to Example 12.6 and Table 12.16.

a) Using software, conduct the repeated measures analyses of Section 12.6

b) Suppose one scored the influence categones (1,2. 3. 4. 5). Would this have any effect on the test statistic" Explain

c) Suppose one used scores (-3.-2 0, 2, 3). What would this assume about the response categories? Repeat the analyses using these scores Are the conclusions sensitive to the choice of scores