Which of the Following Statements About Surveys Is Not True

Which of the following statements about surveys is not true?

A) Surveys may be administered in person, or in writing.
B) Surveys can be used to gather data from a large number of people.
C) Surveys are good ways to gather demographic data.
D) Surveys are good ways to gather data about people's actual behaviors.
E) Surveys are good ways to gather data about people's attitudes.