The dominance of English as an international language has facilitated the rise in the use of Chinese logograms. diffusion of popular culture, science, and international trade. the stagnation of the English language in terms of new words added. the increase in American students learning another language. the decline of other national languages and cultural identities.

Cooperation among oligopolies runs counter to the public interest because it leads to underproduction and high prices. in an effort to bring resource allocation closer to the social optimum, public officials attempt to force oligopolies to compete instead of cooperating. consider the following scenario: suppose that the presidents of two auto manufacturing companies exchange text messages in which they discuss jointly raising prices on their new lines of hybrid suvs. this illegal communication would violate which of the following laws? the sherman antitrust act of 1890 the robinson–patman act of 1936 the celler–kefauver act of 1950 the clayton act of 1914