Exam 10: Organizing Production

-Listed in the above table are the market shares for the firms in two different industries. Each industry has only eleven firms. Find the four-firm concentration ratio and the Herfindahl-Hirschman Index for each industry.

-The table above lists the market shares of the twenty makers of personal computers. The four-firm concentration ratio tells us that

Economic depreciation is the

-The table above shows sales of the firms in the broomstick industry: a) Calculate the four-firm concentration ratio. b) Calculate the Herfindahl-Hirschman Index. c) Based on your calculations, what is the structure of the industry?

An industry has only four firms, who have market shares of 45 percent, 25 percent, 20 percent, and 10 percent. What is the Herfindahl-Hirschman Index?

A command system is a method of coordinating a firm's productive resources that uses

________ coordinate economic activity in which there are substantial ________.

Widgets Gadgets Blodgets -In the above table, based on the four-firm concentration ratio, which industry is the most concentrated?

A firm with a sales department, a production department, and a marketing department provides an example of

If a market is shared equally by 100 firms, the Herfindahl-Hirschman Index is

In a market where firms are successful in convincing their customers that their product is different from their competitors' product but otherwise have no barriers to entry would be best characterized by

Production Information for Scully's Splendid Spacecrafts -In the above table, which technique is technologically inefficient?

In the personal computer (PC) market in the first half of 2008, Hewlett-Packard maintained its worldwide No. 1 ranking at a market share of 19.1 percent. Dell's market share was 16 percent and Acer held onto third place with a 9.5 percent share, and Lenovo maintained fourth place, with a 7.9 percent share. What type of market structure would the market for PCs represent?

What is the principal-agent problem as applied to corporations?

Which of the following constrain (that is, limit) a firm's profits? I. its technology II) its information III) the market in which it operates

Jake opens a pig farm in Idaho. To start his farm, he uses his entire $50,000 of savings from his savings account. The bank was paying him $2,500 interest on his saving. Explain why the $2,500 is one of Jake's costs.

Which of the following is TRUE?

Techniques for making 100 automobiles -The table above shows three production methods to produce 100 automobiles per day. Which of the three methods is technologically efficient?

Under oligopoly, there are ________ firms selling products that are ________.

A key reason for the existence of firms is that, compared to markets, firms often achieve lower