Which of the following assessment strategies would likely produce the most consistent studying effort from students in class?

According to Piaget, when a person is capable of testing hypotheses to solve a problem, they have reached the end of cognitive development. This occurs in which of Piaget's stages?

a. sensorimotor b. formal operational c. concrete operational d. preoperational

Female orgasmic disorder is defined as

a) lack of orgasm and no desire. b) lack of orgasm without direct clitoral stimulation. c) lack of orgasm despite normal sexual excitement and stimulation. d) orgasm during masturbation only, if at all.