An example of __________ is the music industry, in which a few giant companies are behind many of the labels and artists known to consumers.
a. monopoly
b. conglomerate
c. oligopoly
d. shared monopoly
Question 2
According to some contemporary economists using a Marxist perspective, the greatest crisis today facing low-income nations is __________, not a food shortage.
a. natural disaster
b. war
c. lack of contraception
d. capital shortage