When economists assume that people are rational, they assume that

A flawed argument for protection from foreign trade is that

i. tariffs save domestic jobs. ii. tariffs protect the national culture. iii. quotas bring about diversity and stability. A) i only B) ii only C) iii only D) i and ii E) i, ii, and iii

A consumer's budget line shows

a. the utility that an individual would receive from consuming various combinations of two goods b. the combinations of two goods that an individual is able to purchase, given prices and income c. how income is influenced by prices of goods d. how changes in income affect utility e. the relationship between prices and income