The Difference Between Nonempirical and Empirical Research Is

Multiple Choice

The difference between nonempirical and empirical research is:

A) nonempirical research is conducted by a trained professional, whereas empirical research is conducted by a novice.
B) nonempirical research is based on systematic measurement, whereas empirical research is based on opinion.
C) nonempirical research is based on opinion, whereas empirical research is based on systematic measurement.
D) nonempirical research is systematic measurement conducted by a novice, whereas empirical research is based on systematic measurement conducted by a trained professional.