Which is true regarding the dependency ratio?
a. the lower the number, the fewer the workers
b. the higher the number, the more workers
c. the lower the number, the more workers
d. the higher the number, the fewer workers
ANSWER: c
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The square of Pearson's r ( r 2 ) is known as the:
a. percentage reduction in variance (PRV). b. proportionate reduction in error (PRE). c. the coefficient of determination. d. both b and c
Among the Puritans in early JudeoChristian America, long life was believed to be the result of God’s favor
a. True b. False
Rosa had a bad day at work and came home in a bad mood. This ________ can affect her family.
A. strain B. conflict C. overload D. spillover
Which sociological perspective is most concerned with macro-level analysis?
A. functionalist perspective B. conflict perspective C. interactionist perspective D. both the functionalist and conflict perspectives