Diseconomies of scale cause the short-run marginal cost curve to slope upwards

If the price of hamburger increases, it would probably result in ________ in the demand for hamburger buns.

A) a decrease B) an increase C) no change D) random fluctuations

According to Keynes, the level of consumer expenditures was a stable function of

a. national income. b. gross income. c. disposable income. d. net income. e. None of the above