Many Psychological Studies Are Conducted on College Campuses

question 48

Multiple Choice

Many psychological studies are conducted on college campuses.Which of the following would be most likely to cast doubt on the external validity of these studies?

• A)Many of the researchers are college students.
• B)Faculty and students disagree about the political implications of their findings.
• C)All of the subjects in the study are college students.
• D)The results of the studies are not published.
• E)The studies do not have the professors' full attention since they are also teaching classes.