Which of the following is NOT a factor in U.S. worker stress?

A) Working in service industries.
B) Unpredictable economy.
C) More diversity in the workplace.
D) Minimum number of sick days required.

A common food to which young children are allergic is:

A) soy.
B) rice.
C) oats.
D) bananas.

A person is most likely averse to critical thinking when he or she ________.

A) approaches a challenging problem with confidence that he or she can think it through
B) tries to think ahead and anticipate the consequences of various options
C) reads widely and follows news reports just to learn new things
D) makes snap judgments about problems without first thinking about how best to approach them

Which of the following is likely to cause sleep problems

A)  Establish a daytime exercise program. 
B)  Vary the time when you go to bed at night. 
C)  Minimize consumption of stimulants such as caffeine and nicotine. 
D)  Avoid daytime naps if you're having trouble sleeping at night.

Where is the suprachiasmatic nucleus (SCN) located?

A) thalamus
B) cerebellum
C) basal ganglia
D) hypothalamus

Most healthy older adults have significant age-related declines in the ability to efficiently process information.

Which of the following is a development that requires understanding another person's perspective?

A) babbling
B) cooing
C) naming
D) pointing