The two basic types of sources in all legal collections consist of primary sources and _____ sources

Household purchases are recorded through electronic scanners in supermarkets for which of the following syndicated services?

A) surveys B) media panels C) scanner volume-tracking data D) audit services E) sales tax monitoring

Three countries enter into an agreement to remove all tariffs and trade barriers between them. They decide on a common trade policy with regard to nonmembers

Faced with political backlash, the countries stop short of allowing mobility of factors of production such as labor and capital. Which of the following levels of economic integration best describes this arrangement? A. Political union B. Customs union C. Common market D. Economic union E. Monetary union