B.Outsourcing the development and production to other companies
C.Developing and producing both hardware and software
D.Mimicking, with great speed, its rivals and competitors
18) Which of the following is equivalent to the costs that firms incur in acquiring
economic resources?
A.Revenues from the product
B.Income of the resources
C.Money flowing from the resources
D.Profits from the resources employed
19) The simple circular flow model shows that:
A.households are on the buying side of both product and resource markets.
B.businesses are on the selling side of both product and resource markets.
C.households are on the selling side of the resource market and on the buying side of
the product market.
D.businesses are on the buying side of the product market and on the selling side of the
resource market.
20) Economic rent refers to the price paid for land and other natural resources that:
A.are fixed in total supply.
B.vary directly with their market prices.
C.vary inversely with their market prices.
D.are available in nearly unlimited quantities.