The information technology revolution seems to have had its greatest positive effect on labor productivity growth in the ____ period

A _________ is an agreement under which stockholders of several formerly-competing companies turn over their shares to a group that exercises voting control over the companies

a. trust b. gentleman's agreement c. holding company d. pooling arrangement

Which of the following should be subtracted while calculating aggregate demand of the U.S.?

a. Pakistan's purchase of F-16s from the U.S. b. Computers imported by China from the U.S. c. Memorabilia purchases in the U.S. by a foreign tourist. d. A U.S. firm's purchase of German machinery.