Which is most related to the external validity of the study?
A) Procedures
B) Instrumentation
C) Review of the literature
D) Sampling
E) Statement of the problem

Question

Quizplus · Accepted Answer

Sampling is most related to the external validity of a study because it refers to the process of selecting participants from a population, and the extent to which the sample is representative of the population can impact the generalizability of the findings. Procedures, instrumentation, review of literature, and statement of the problem are important to the overall quality of a study, but they are not directly related to external validity.

Which Is Most Related to the External Validity of the Study