Which of the Following Guidelines Does Not Enhance the Usefulness

Multiple Choice

Which of the following guidelines does not enhance the usefulness of projective techniques?

A) Given their complexity,projective techniques should not be used naively.
B) Projective techniques should be used for exploratory research to gain initial insights and understanding.
C) Projective techniques should be used because the required information cannot be accurately obtained by direct methods.
D) none of the above