Answer the following statement(s) true (T) or false (F)
1. Within-group variance is driven by random variations between people or objects in the group and is a measure of error.
2. The ANOVA statistic indicates neither the number of differences nor the specific group(s) that stand out from the others.
3. In ANOVA, degrees of freedom are based on sample size, similar to t tests.
4. dfB = k – 1 is the formula for the calculation of the degrees of freedom between groups in an ANOVA.
1. True
2. True
3. False
4. True
You might also like to view...
According to OJJDP, which of the following factors is NOT considered as crucial as others before an evaluation is undertaken?
a. location of the project b. evaluability of the project c. people to be involved in the project d. usability of the findings
Dr. Williams found that youth who participated in a program to reduce bullying in schools were less likely to bully or be bullied. The prevalence of bullying in youth was the dependent variable.
Answer the following statement true (T) or false (F)
The question order in a survey is important.
Answer the following statement true (T) or false (F)
Parole is different than probation insofar as it:
A. is an administrative function B. is a judicial function C. is dependent entirely on the good time an offender earns D. involves a formal legal trial to determine guilt or innocence