Why would a researcher want to use multiple measures of depression?
a. It would increase the chance that the research would get financial support.
b. Using multiple measures would increase test-retest reliability.
c. Because there are several operational definitions of depression.
d. It makes sense because she is studying people from different backgrounds.
C
You might also like to view...
Plans for determining which responses will be reinforced are known as
a. schedules of reinforcement. b. successive approximations. c. token economies. d. programmed instruction.
Explain how a group can provide a sense of identity. Give at least two examples.
What will be an ideal response?
Which of the following positions of the child during birth is considered most typical?
a. head first, face down b. head first, face up c. buttocks first, face down d. buttocks first, face up
______ may occur in cross-sectional designs due to different experiences that different generations have.
a. Testing effects b. Attrition/mortality c. Cohort/generation effects d. Carryover