Early Research Found That Type a Behavior Was Related to an Increased

Multiple Choice

Early research found that Type A behavior was related to an increased likelihood of developing coronary disease. More recent research has

A) replicated this finding consistently.
B) sometimes replicated this finding, but other times has not.
C) found no evidence of health differences between Type As and Type Bs.
D) found the risk of developing coronary disease in Type As to be even greater than originally estimated.