______ are abundant for most contemporary public problems.

The general sales tax is the largest single category of state income taxes

Indicate whether the statement is true or false

Almost every major, domestic federal agency in the U.S. has some sort of international office today because __________

a. members of Congress and recent presidents have been committed to this project of internationalization, often relying on hard power in this vein b. even seemingly purely domestic matters, such as agriculture and national commerce, have been internationalized as a result of economic interdependence and the information revolution c. transnational business groups opposed these offices but were too weak to mount any successful opposition d. such presence is mandated by law in nearly every case