The most important advantage(s)of secondary data is (are)
A)it is appropriate for many purposes.
B)it is usually more thoroughly tested and evaluated.
C)it may involve additional field and office personnel.
D)possible cost and time savings.
E)it provides a welcome rest in the library.

Question

Quizplus · Accepted Answer

Secondary data can be cost-effective and time-saving since they are usually readily available and do not require additional field and office personnel.

The Most Important Advantage(s)of Secondary Data Is (Are)