One of the major limitations gerontologists encounter in using secondary data is that
A) it is expensive
B) it is time-consuming
C) it is only useful for exploratory purposes
D) the researcher is limited to the variables in the data file
E) only large sample sizes can be analyzed

Question

Quizplus · Accepted Answer

The researcher is limited to the variables in the data file, which may not include all the necessary variables for their specific research question.

One of the Major Limitations Gerontologists Encounter in Using Secondary