Study variables need to vary. Please explain.
What will be an ideal response?
Ans: Study variables are not constant. They need to vary so that we can measure the distribution of the scores on the variables that we are interested in studying as indicated by our hypothesis and make comparisons between two groups or between the pretest and posttest scores of a single group.
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a. unequalized comparison groups. b. lack of controls for the effects of history. c. an over reliance on randomization. d. an over reliance on statistical controls.
An important concept in experiential family therapy--defined as the process of developing and fulfilling one's innate, positive potentialities
a. differentiation of self b. alienation from experience c. constructivism d. self-actualization
Which of the following statements is True?
A. Discretionary programs are required to provide services even when funds run out B. Entitlement programs are those for which the government is committed to providing funding for all who are eligible. C. Non-means-tested programs are only available to the poor who have no other means of support. D. Means-tested programs include automatic cost-of-living increases to keep pace with inflation.
Medical social work was first established by:
a. Richard Cabot. b. Harriet Bartlett. c. Ida Cannon. d. Grace Abbott