Which of the following represents the best example of the Type A personality characteristic that is most strongly linked to cardiovascular disease?

A) Beth is motivated by her desire to be the team leader in her division, but her co-workers dislike her aggressive strategies.
B) Bill's responsibilities dictate his urgent, fast-paced life, and he constantly checks his watch to make sure that he is on time and on schedule.
C) When Jack loses a business deal, he takes his anger and hostility out on other drivers during his evening commute.
D) JoAnn is unable to retain a secretary because she is constantly instructing them on how to use their time and energy more efficiently.

C