Internal validity represents the degree to which
A)the results from an experiment are generalizable to other situations
B)an experiment supports clear causal conclusions
C)a sample is representative of the population from which it is drawn
D)it effectively utilizes random sampling

Question

Quizplus · Accepted Answer

Internal validity is about whether an experiment supports clear causal conclusions, meaning it assesses whether the study demonstrates that the independent variable caused the observed changes in the dependent variable, without being confounded by other variables.

Internal Validity Represents the Degree to Which