The term life expectancy refers to:
a. how long any person will live
b. an individual's total life span
c. the number of years a newborn can expect to live
d. none of these
C
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Which of the following was a source of conflict between Anglos and Mexicans after the annexation of Texas to the United States?
a. Most of the Anglos in Texas had been federalists whereas most of the Mexicans had been Centralists b. Many Anglo land grants were voided or ignored c. An influx of Anglos led to an increased competition over land d. The English/Spanish language barrier
All of the following factors affect assimilation except
A) voluntary or involuntary immigration. B) ethnic and racial similarity. C) love of one's homeland. D) differences in social power.
A latent function of dating is ________
A) mate selection B) companionship C) recreation D) fulfillment of ego needs
Why have refusal rates increased in the past few decades?
a. the rise in non-contact rate attributable to caller ID b. CATI c. The refusal rate has not increased in the past few decades. d. both CATI and the rise in non-contact rate attributable to caller ID e. none of these