Suppose a research study does a good job at making sure the results generalize to the real world, but does NOT do a good job preventing confounds.This research study
A)has external validity but not internal validity.
B)has internal validity but not external validity.
C)has construct validity but not external validity.
D)has external validity but not inferential validity.

Question

Quizplus · Accepted Answer

This study has external validity because the results generalize to the real world. However, it does not have internal validity because confounds were not prevented, which means that any observed effects could be due to factors other than the independent variable.

Suppose a Research Study Does a Good Job at Making