In experimental research, random assignment:
a. refers to the use of probability samples for selection of subjects.
b. uses chance to equalize the experimental and control groups.
c. involves matching subjects in the experimental group with subjects in the
control group on selected variables.
d. refers to chance measurement error that may distort the findings of
experiments.
B
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Suppose there are 40 Republicans and 35 Democrats in a room. What is the probability of randomly selecting a Democrat from this room?
A. 0.88 B. 1.14 C. 0.47 D. 0.53
_______ recognizes that younger and older generations support each other across the life course.
A) the Affordable Care Act B) the intergenerational inequity perspective C) the selective benefits perspective D) interdependence of generations framework
An example of an organizational challenge is
a. Understanding ones' agency, its' limitations, and its relationship to the community and other agencies b. Becoming aware of countertransference issues c. Keeping up with new technology d. Coping with fiscal realities e. Coping with political realities
Define causality.
What will be an ideal response?