Researchers seek internal validity by ______ the differences between levels of the independent variable and ______ the sensitivity of the dependent measure.
A. minimizing; minimizing
B. minimizing; maximizing
C. maximizing; minimizing
D. maximizing; maximizing
Ans: C
You might also like to view...
As you read this question, you may be asking yourself whether you understand it. If so, you are engaging in
a. meta-analysis. b. metamemory. c. metacomprehension. d. source monitoring.
Stan and Cartman are talking about their lives. Stan says that he enjoys his life and that he is happy with the friends that he has. Cartman says that he won't be happy until he has a big bag of cheesy poofs and a new Trapper Keeper. Stan has a(n) ____ orientation and Cartman has a(n) ____ orientation.?
a. ?growth; deficiency b. ?deficiency; growth c. ?internal; external d. ?external; internal
Brittany was interning at a rehabilitation facility for people who had experienced brain damage in automobile accidents. She noticed that some of her patients were usually quite cheerful, in spite of their injuries. It is most likely that Brittany's cheerful patients had a. experienced damage to their right hemispheres
b. experienced damage to their left hemispheres. c. damaged both frontal lobes. d. damaged their cingulate cortices.
A monochromat ______
a. responds only to red-green b. sees all colors except green and blue c. responds only to light and dark d. responds only to blue-yellow