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In a perfectly competitive industry, the demand for a single firm’s product is perfectly elastic.

The short run is a time period during which

Labor (workers) Output (bikes) Total fixed costs (dollars) Total variable cost (dollars) Total cost (dollars) 0 0 200     1 20   100   2 50       3 60       4 64       The table above gives costs at Jan’s Bike Shop. Unfortunately, Jan’s record keeping has been spotty. Each worker is paid $100 a day. Labor costs are the only variable costs of production. What is the total cost of producing 50 bikes?

Marginal utility theory predicts that a rise in the price of a banana results in

Electric utility companies have built larger and larger electric generating stations and, as a result, the long-run average cost of producing each kilowatt hour decreased. This is an example of

The paradox of value between diamonds and water is explained by the fact that the

If Frank is maximizing his utility in the consumption of goods A and B, which of the following statements must be true?

In the market for bananas, the price is $2.00 a bunch. An increase in the supply of bananas decreases the price of bananas and ________.

Point Production of X Production of Y A 0 40 B 3 36 C 6 28 D 9 16 E 12 0  The above table shows production combinations on a country’s production possibilities frontier. Which of the following is an example of a point that is unattainable?

Producers of DVDs are able to lower the wage rate that they pay to their workers.  You predict that the