If Texans decrease their purchases of Mexican beer, assuming all else remains constant, this will ________ of the United States

What percent of the world's nations have at least five significant ethnic populations?

a. 0–10 b. 10–20 c. 20–30 d. 30–40 e. over 40

The German central bank gained international reserves in the early 1970s because it sold ________ to prevent mark ________

A) marks; appreciation B) dollars; appreciation C) marks; depreciation D) dollars; depreciation