While Puerto Rico became a U.S. possession in 1899, migration to the United States increased dramatically
a. after World War II.
b. after World War I.
c. in the last ten years.
d. in the last twenty years.
a
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What does the field of demography study? Explain the three major processes that are examined. How do these processes vary by rich or poor country? What social, political, cultural, and/or technological factors influence these processes?
What will be an ideal response?
In an interactive relationship, the conditional distributions of Y in the partial tables would be and the conditional distributions of Y in the bivariate table would be
a. different from each other, different from the partial tables b. the same, different from the partial tables c. different from each other, the same as the partial tables d. the same, the same as the partial tables
Education serves an important purpose in all societies. At the __________, the social institution of education is an essential component in maintaining and perpetuating the culture of a society across generations
a. macrolevel b. tertiary level c. microlevel d. mesolevel
Which of the following are "preventative checks" in Malthusian theory?
a. contraception, celibacy, and the delay of marriage b. laws and regulations increasing taxes on families c. low income d. deaths of individuals before they reach reproductive age e. wars and epidemics