According to Darley and Latané, the main factor causing people to refrain from helping is not wanting to get involved.

Which of the following is NOT one of the clusters of personality disorders included in the DSM-5?

A) Dramatic-impulsive.
B) Agreeable-extraverted.
C) Odd-eccentric.
D) Anxious-fearful.

Kevin has been working for the same company for the past 15 years.He earns a good salary,and he feels like his co-workers are "family." However,lately he has begun to feel that his supervisors are not giving him the recognition or respect that he deserves,so he has been considering looking for another job.Which of Maslow's needs are motivating Kevin at this point

A)  self-actualization needs 
B)  esteem needs 
C)  belongingness and love needs 
D)  cognitive needs

Which of the following is associated with higher IQ scores by age 3?

A) Emotionally responsive parenting
B) Parenting that involves gender-specific play
C) Repetitive daily experiences for young children
D) Removing televisions from the home when young children live there

Dr.Kalmagura plans on introducing a new exam review procedure in his chemistry classes.To check the effectiveness of the new procedure,he is going to have half his students try the new technique for one semester,while the remaining students review in the way they have always done in the past.He asks each student to decide whether they would like to use the new technique or the standard technique.What procedure is illustrated in this example

A)  a double-blind research design 
B)  informed consent in research 
C)  the use of non-random assignment 
D)  naturalistic observation

Behavior therapy is largely based on the principle(s) of __________.

A) Freudian psychoanalysis
B) operant and classical conditioning
C) humanistic philosophy and practice
D) psychopharmacology

One ethical guideline that a researcher must adhere to is respect for his participants' autonomy, or ability to make and implement their own decisions.