The table above gives the total revenue and total cost for a perfectly competitive firm producing chocolate chip cookies. If the firm increases its output from 2 pounds of cookies to 3 pounds, the marginal cost is ________ per pound of cookies

A windfall profit tax imposed on oil companies would shift the firms'

A) marginal tax rate. B) marginal cost curve. C) average cost curve. D) production function.

One conceptual problem in assigning assets to M1, M2, etc. is

a. distinguishing money from "near monies." b. the problem of measuring asset size. c. the need to agree on a unit of account. d. the different size of financial assets.