%_Which of the following methods is preferred for collecting origin and destination data for a small area like a mass business center or a large intersection ?_%

%_Which of the following methods is preferred for collecting origin an

1.	%_Which of the following methods is preferred for collecting origin and destination data for a small area like a mass business center or a large intersection ?_%
A.	road side interview method
B.	license plate method
C.	return postcard method
D.	home interview method
Answer» C. return postcard method