Social psychology is all of the following except a science addressing a diverse array of topics. the study of how people think, feel, and behave. a compilation of anecdotal observations and case studies. an approach applying the scientific method of systematic observation, description, and measurement.

a compilation of anecdotal observations and case studies.

Explanation:

Social psychologists deal with problems regarding well being of each of the individuals and the society. Problems include prejudice, crime, domestic abuse, public health, aggression, and bullying.

Social psychology is all of the following except a compilation of anecdotal observations and case studies.

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.