Everyday your friend says hello to you at 10 in the morning. This is similar to which

An external stimulus that prompts goal-directed behavior is a(n) ______

a. drive c. motive b. incentive d. set point

According to Schultz & Schultz, a course in the history of psychology is useful because ____.?

a. ?it helps us to understand why modern psychology has so many different movements b. ?it helps to integrate the areas and issues that constitute modern psychology c. ?it provides a fascinating story on its own d. ?All of the choices are correct e. ?None of the choices are correct