The pre-requisite of a barter exchange is A. the double coincidence of needs. B. the identical needs of both sides. C. that one person wants something but has nothing to give up in exchange. D. the double coincidence of money.

The renting agent says i have to rent for at least one year. but i’m not sure how many months i’ll be in town.

Which of the following statements about imprisonment rates in the united states is true? the united states imprisons people at a higher rate than russia, mexico, or canada. the united states imprisons people at a lower rate than russia or south africa, but higher than israel. the united states imprisons people at a lower rate than russia, mexico, or canada. russia, south africa, and mexico each imprison more people than the united states.

Federal courts have jurisdiction when a case involves what?