A single indicator of a variable is called:
a. an item.
b. a scale.
c. an index.
d. a measurement.
A
You might also like to view...
The concept of synergy means:
a. that the final state of system can be achieved in many ways b. a great burst of creative energy c. the combined energy from smaller parts which is greater than the total if those parts functioned separately d. the energy from a system when each part works completely separate from all other parts c
You can measure client success for variables of nominal dichotomous level:
a. through any of the t Tests b. by comparing an array of data to a threshold proportion c. by calculating the proportion of successful students in the pretest period d. by calculating the proportion of successful students in the posttest period
Evaluators must address which of the following components about the way in which a program is supposed to operate?
a. The intended clients b. The intended services c. The service delivery system d. a and b only e. all of the above
Mr. Gordon, who is suffering from depression, approaches a social worker to seek counseling. While Mr. Gordon speaks about his traumatic childhood experiences, the social worker squirms in her chair and continuously fidgets with her hands. This behavior of the social worker conveys:
A) ?her interest in the ongoing communication. B) ?her lack of concern for Mr. Gordon. C) ?her inability to understand Mr. Gordon's behavioral cue. D) ?her attempt to relieve Mr. Gordon's discomfort.