Henry, a Medical Student Studying the Nature of Sexual Excitement

Henry, a medical student studying the nature of sexual excitement prevalent in White American men and women, observes that 40% of White men and women tend to get worked up for career-related reasons and therefore have high propensity for inhibitions about sex. Which of the following models of sexual response is most likely to have been adopted by Henry for his study?

A) Masters and Johnson's four-phase model
B) the dual control model
C) Kaplan's tri-phasic model
D) Whipple and McGreer's circular model