____________________ leadership emphasizes an "out and back" line of communication instead of an "up and down" line of communication and can be visualized more like a wagon wheel.

Which of the following represents a potentially lesser challenge in collegial dual relationships than in client-therapist dual relationship?

a. Obligations and expectations differential of original relationship b. Potential for exploitation c. Maturity level and emotional stability d. Duration and intensity of original relationship

These programs are designed to help the user learn subjects such as mathematics, languages, and physical sciences

A. word processing C. graphic design B. database D. interactive educational programs