In order to calculate expected value, it is necessary to know
a. the probability of events. c. the utility of events.
b. the subjective probability of events. d. None of these
A
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How does your text define prejudice?
a. ?biased and unjust behavior based on stereotyping and preconception b. ?a prejudgment, usually negative, of another person on the basis of his or her membership in a group c. ?an assumption that people generally get what they deserve and that, in this way, the world is fair d. ?a simplified set of traits associated with membership in a group or category
Which statement is true? a. Step-parents should encourage their step-children to avoid contact with their noncustodial parent
b. Children in blended families tend to have better mental health than children in nondivorced families. c. Step-parents need to be highly sensitive to the needs of a step-child concerning contact with noncustodial parent(s). d. Adopted children should be discouraged from contacting their biological parents.
To help her class learn the state capitals and to reduce prejudice, an elementary school teacher divides the class into several ethnically diverse groups. She then gives each group member a different set of ten states and their capitals. After each student learns the ten capitals, she must teach them to the other members of the group. This is an example of ____.?
a. ?cognitive dissonance theory b. ?the jigsaw technique c. ?the matching hypothesis d. ?an illusory correlation
The primary auditory cortex contains a topographical "map" of ______.
A. locations of sound in the environment B. locations of an unrolled basilar membrane C. outer hair cells D. intensities of sounds in the environment