External validity in an experimental design refers to:
A) the researcher's ability to be sure that they are measuring what they think they are measuring
B) the lack of concern with issues internal to the study
C) the ability to apply findings to other populations
D) the ability to know your measures are consistent

Question

Quizplus · Accepted Answer

External validity refers to the generalizability of research findings to other populations or settings. It is important to assess external validity to ensure that research findings can be applied to real-world situations beyond the immediate study.

External Validity in an Experimental Design Refers To