What advantage(s) does random assignment have over matching?
A) allows for greater internal validity
B) precision
C) easier than matching
D) all of these
D
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Which of the following mental health professionals is most likely a behavior therapist?
a. Dr. Angelo helps clients learn techniques for changing maladaptive thoughts. b. Dr. Barney uses techniques based on learning principles to help clients alter maladaptive patterns of action. c. Dr. Childers helps her clients uncover unconscious motives and desires. d. Dr. Diaz prescribes drugs for his patients that suffer from anxiety disorders. e. Dr. Evans helps her patients understand how their culture influences their maladaptive behaviors.
What goals do cognitive theories of intelligence have that psychometric theories do not?
What will be an ideal response?
By reinforcing children with smiles, hugs, or attention when they repeat things they've heard their parents say, parents are using ________ to shape their children's attitudes
A) instrumental conditioning B) observational learning C) positive regard D) the zone of proximal development E) classical conditioning
Maria wishes to show that exercise increases the positivity of individuals’ moods. What type of research design should she employ and why?
What will be an ideal response?