The Leontief paradox can be summarized as the finding that U.S. exports tend to come from capital-intensive industries, while U.S. imports are produced using relatively labor-intensive techniques

If you are willing to pay no more than $4 for a slice of pizza and the price of a slice of pizza is $4, then

A) if you buy it, you would be cheated because you would realize no total benefit from the purchase. B) you buy it but you get no marginal benefit from the purchase. C) you will not buy it. D) you buy it but you get no consumer surplus from the purchase. E) you might buy it depending on how the slice's marginal benefit compares to its price.

The three components of personal consumption expenditures are:

a. durable goods, nondurable goods, and services. b. durable goods, food, and housing. c. durable goods, nondurable goods, and housing. d. durable goods, services, and food. e. durable goods, services, and transportation.