Scarcity refers to a situation in which unlimited wants exceed the limited resources available to fulfill those wants

Refer to Table 1-5. Using marginal analysis, how many hours should Julius extend his shop's hours of operations?

A) 2 hours B) 3 hours C) 4 hours D) 5 hours E) 6 hours

At the profit-maximizing level of output, the amount by which the firm can mark up price is:

A) inversely related to the price elasticity of demand for item in question. B) directly related to the price elasticity of demand for item in question. C) totally unrelated to the price elasticity of demand for item in question. D) equal to the ratio of the marginal and average costs of production.