Why are no-treatment control groups problematic?
a) They do not account for individual differences in outcomes.
b) They are difficult to ethically justify.
c) They are not typically based upon strict protocols.
d) They do not allow for random assignment.
Correct Answer: b
You might also like to view...
With respect to reducing the risk of recurring heart attacks, a health education program is LEAST likely to contain a unit on ______.
A. exercise routines B. healthy diet C. smoking cessation D. problem-focused coping
For a hypothesis test using a t statistic, the boundaries for the critical region will change if the sample size is changed
Indicate whether the statement is true or false
Creditability parallels the reliability of a qualitative analysis.
Answer the following statement true (T) or false (F)
The opposite of stimulus generalization is:
a. stimulus discrimination b. unconditioned stimulus. c. conditioned stimulus. d. response generalization.