29 Dec Economies of Scope

Question 1

4 out of 4 points

Time-series forecasting models:

Question 2

4 out of 4 points

An example of a time series data set is one for which the:

Question 3

4 out of 4 points

Consumer expenditure plans is an example of a forecasting method. Which of the general categories best described this example?

Question 4

4 out of 4 points

If two alternative economic models are offered, other things equal, we would

Question 5

4 out of 4 points

For studying demand relationships for a proposed new product that no one has ever used before, what would be the best method to use?

Question 6

4 out of 4 points

The type of economic indicator that can best be used for business forecasting is the:

Question 7

4 out of 4 points

Trading partners should specialize in producing goods in accordance with comparative advantage, then trade and diversify in consumption because

Question 8

4 out of 4 points

In an open economy with few capital restrictions and substantial import-export trade, a rise in interest rates and a decline in the producer price index of inflation will

Question 9

4 out of 4 points

Purchasing power parity or PPP says the ratios composed of:

Question 10

4 out of 4 points

The import of Apple iPads assembled in Shanghai at a $295 wholesale price ($213 cost and $82 profit margin) adds more than it should to the U.S. trade deficit with China because

Question 11

4 out of 4 points

If the British pound (?) appreciates by 10% against the dollar:

Question 12

4 out of 4 points

The purchasing power parity hypothesis implies that an increase in inflation in one country relative to another will over a long period of time

Question 13

4 out of 4 points

Using demand and supply curves for the Japanese yen based on the $/¥ price for yen, an increase in US INFLATION RATES would

Question 14

4 out of 4 points

The marginal product is defined as:

Question 15

4 out of 4 points

If the marginal product of labor is 100 and the price of labor is 10, while the marginal product of capital is 200 and the price of capital is $30, then what should the firm?

Question 16

4 out of 4 points

The primary purpose of the Cobb-Douglas power function is to:

Question 17

4 out of 4 points

In a relationship among total, average and marginal products, where TP is maximized:

Question 18

4 out of 4 points

Marginal factor cost is defined as the amount that an additional unit of the variable input adds to ____.

Question 19

4 out of 4 points

Given a Cobb-Douglas production function estimate of Q = 1.19L.72K.18 for a given industry, this industry would have:

Question 20

4 out of 4 points

____ are defined as costs which are incurred regardless of the alternative action chosen in a decision-making problem.

Question 21

4 out of 4 points

Economies of scale exist whenever long-run average costs:

Question 22

4 out of 4 points

The existence of diseconomies of scale (size) for the firm is hypothesized to result from:

Question 23

4 out of 4 points

What method of inventory valuation should be used for economic decision-making problems?

Question 24

4 out of 4 points

Economies of Scope refers to situations where per unit costs are:

Question 25

4 out of 4 points

The cost function is: