All of the following methods are useful in remembering names, except ________

Sabrina and Mary are both apprentice teachers at an elementary school. As colleagues with equal rank, their communication would be

a. upward. b. vertical. c. parallel. d. horizontal.

Raul came to the United States from Mexico three months ago and he is still having trouble understanding Americans' tendency to rush all the time. He is also surprised when his teachers are irritated if he joins class a while after class has started. Raul's confusion about American pace of life is based on which aspect of nonverbal behavior?

A) ?chronemics B) ?proxemics C) ?kinesics D) ?artifacts E) ?silence