Twins produced when a cluster of cells splits off of one ovum within 2 weeks after fertilization are called ___________ twins

According to the U.S. Census, the multigenerational household has increased more than a third between 1990 and 2000, and represents __________ percent of all households in America

a) 0.4 b) 4 c) 14 d) 24

Rachel goes to a therapist for treatment of her test anxiety

Her therapist tells her that her test anxiety results from self-defeating attitudes, irrational self-talk, and judging herself entirely on the basis of her flaws rather than her strengths. Rachel's therapist is using the ______ treatment model. a. psychoanalytic c. humanistic b. cognitive d. sociocultural