Variable A is measured on an interval scale with values that range from 0 to 10. Which of the following statements must be true?
a. The value 0 represents the complete absence of variable A.
b. The value 8 represents twice the amount of variable A as does the value 4.
c. The difference in the amount of A from 2 to 3 is the same as the difference from 6 to
7.
d. All the above statements are true.
C
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The __________ will be used to measure the health of people in the U.S. between the years 2010 and 2020
a. Leading Health Indicators c. International Clinical Factors b. Critical Risk Factors d. Social Norms Measure
Mike used to really enjoy potato salad, and at a family reunion he ate a large helping. Unfortunately, the potato salad had not been properly refrigerated, and Mike became quite ill after eating it. Now he finds that even the sight of potato salad in the school cafeteria can make him feel sick to his stomach. In this example of classical conditioning, the unconditioned stimulus is:
a. the improperly refrigerated potato salad at his family reunion b. the illness Mike experienced after the family reunion c. Mike feeling sick to his stomach when he sees potato salad in the school cafeteria d. the sight of potato salad in the school cafeteria
The DSM–5 provides detailed diagnostic criteria for over _____ mental disorders.
A) 50 B) 100 C) 150 D) 200
Evolutionary developmental psychology emphasizes the bidirectional relationship between children and their evolved natures and their immediate physical and social environments
Indicate whether the statement is true or false