The administration of Midwest State University wants to know if class size and arrangement of chairs affects educational atmosphere in classrooms
Which of the following would be the best operational definition of the dependent variable in the experiment suggested here?
a) class size: under 50 or over 50
b) number of students enrolled in each class
c) chair arrangement: theater style or circular
d) students' perceived freedom to ask questions
ANS: d
You might also like to view...
On a Stroop Test, nicotine :
a. causes visual problems. b. improves reaction times. c. reduces attention. d. improves short-term memory.
The F ratio for Factor A × B in a two-factor between-subjects analyses of variance is determined as MSA×B divided by ______.
A. MSB B. MSerror C. MSA×B D. dfA
________ culture refers to tangible items that have been produced by human activity
a) Conceptual b) Material c) Pragmatic d) Survival
Ford Motor Credit Co. v. Sheehan (1979) concerned a debt collector who pretended to be a hospital employee and told the debtor's mother that her grandchildren had been seriously injured in an accident and he needed to find the debtor to inform him of this. The court determined that the debt collector's behavior was _________.
A. extreme and outrageous; intended to cause distress B. negligent; intended to cause distress C. within the zone of danger D. slander