Anjanie and sophie are having a disagreement in class. anjanie says that sophie borrowed a pencil without returning it, but sophie insists that it was a gift and that she should not have to return it. if her teacher is familiar with the "retribution versus restitution" research that updates piaget's moral values, what should she do

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.