Cindy Is Conducting a Research on Consumer Buying Habits in Department

Multiple Choice

Cindy is conducting a research on consumer buying habits in department stores. However, on looking at the enormous volume of data on the subject, she decides to limit the scope of the project. Which of the following measures would help Cindy achieve this?

A) Sticking to the maximum number of pages allowed
B) Using the what, why, when, where, and who questions
C) Using a single secondary source for all data
D) Gathering as much information from primary research as possible