Information Technology Reference
In-Depth Information
CHAPTER 6 EXERCISES
6.1.
Conduct a one-way between-subjects ANOVA by hand and with SPSS
or SAS, on the data in Chapter 5, Exercise 5.1. Include a written summary
of your findings.
6.2.
Conduct a one-way between-subjects ANOVA by hand and with SPSS
or SAS, on the data in Chapter 5, Exercise 5.2. Include a written summary
of your findings.
6.3.
Third grade children were randomly assigned to one of three rein-
forcement contingency conditions. They were told to study a list of twenty
different spelling words for twenty minutes, after which they would be
tested. After the test, the children would receive either ice cream and cake,
cookies and punch, or celery and carrot juice. The number of correctly
spelled words served as the dependent variable. Conduct an ANOVA on
these data by hand and with SPSS or SAS, and summarize your results.
Ice cream
Cookies
Celery and
and cake
and punch
carrot juice
17
20
7
18
19
8
19
18
9
20
16
10
20
15
11
