Tito Is an Instructional Design Student

Multiple Choice

Tito is an instructional design student. He needs a thesis topic. He in interested in the use of discussion boards for distance education. He approaches his advisor and the advisor sends him away to think some more. Of the following what is the most likely reason?

A) The topic is not ethical.
B) The topic is too narrow.
C) The topic is too broad.
D) The topic is not significant.