A good personality assessment must accurately measure what it claims to be measuring. This concept is referred to as __________.

If a child inherits different forms of a gene from each parent, he or she is said to be ___________ for the trait

a. homozygous c. genus b. heterozygous d. phyla

Which of the following is true about prosocial behavior?

a. How often people have moved from one place to another influences how helpful they are. b. There is no effect of personality on prosocial behavior. c. Being in a bad mood decreases prosocial behavior. d. Being in a good mood decreases prosocial behavior.