One Threat to Internal Validity in Criminal Justice Research That

Multiple Choice

One threat to internal validity in criminal justice research that is not very significant is

A) history, because few things happen on a grand scale that would impact criminal justice research
B) maturation, because criminal justice subjects are not in research studies long enough to mature
C) statistical regression, because subjects in the criminal justice system are likely to score lower than the mean anyway
D) the concern about the publication of the findings