Personality Variables McNemar's (1946) statement that "The existing science of human behavior is largely the science of the behavior of sophomores" challenged the ____ of academic research.
A)demand characteristics
B)experimenter bias
C)external validity
D)internal validity

Question

Quizplus · Accepted Answer

McNemar's statement suggests that academic research is limited in its generalizability (external validity) due to its heavy reliance on college sophomores as research participants. The statement does not specifically indicate issues with demand characteristics, experimenter bias, or internal validity.

Personality Variables McNemar's (1946) Statement That "The Existing Science of Human