61. Frotteurism involves A) the sexually oriented touching of an unsuspecting person. B) the exposing of oneself to others to achieve sexual stimulation. C) incestuous behavior. D) None of the above 62. Sexual sadism is defined by an intense desire to obtain sexual gratification by ____________ while sexual masochism is defined by an intense desire to obtain sexual gratification through ____________. A) inflicting pain on another; subjecting oneself to pain B) subjecting oneself to pain; inflicting pain on another C) watching another undress; exposing oneself D) exposing oneself; watching another undress 63. Speculations about the role of hormones in paraphilias center on A) androgens. B) progesterone. C) estrogen. D) All of the above are correct 64. Mark was an exhibitionist, getting sexual gratification only from exposing his genitals to unsuspecting women at bus stops. He went to Dr. Grind, a psychoanalyst, for treatment. What would Dr. Grind view as the cause of Mark’s problem? A) fixation at an immature stage and fear of heterosexual relationships B) childhood experience in which he was caught masturbating and found the experience arousing C) castration anxiety leading to extreme hatred of women D) serious marital problems and religious prohibitions 65. A behavioral hypothesis regarding the etiology of paraphilias is based on ____________ theory. A) classical conditioning B) Oedipal C) systematic desensitization D) modeling  Â