Country x and country y reach an agreement to boost bilateral trade. they agree to remove all barriers to the trade of goods and services. they, however, are free to determine their own trade policies with regard to nonmembers. which level of economic integration is this an example of?
a. a customs union
b. an economic union
c. a common market
d. a free trade area

Identify which of the twelve basic functions listed below fit the description given.

When interest is compounded continuously, the amount of money increases at a rate proportional to the amount s present at time t, that is, ds/dt = rs, where r is the annual rate of interest. (a) find the amount of money accrued at the end of 3 years when $4000 is deposited in a savings account drawing 5 3 4 % annual interest compounded continuously. (round your answer to the nearest cent.) $ (b) in how many years will the initial sum deposited have doubled? (round your answer to the nearest year.) years (c) use a calculator to compare the amount obtained in part (a) with the amount s = 4000 1 + 1 4 (0.0575) 3(4) that is accrued when interest is compounded quarterly. (round your answer to the nearest cent.) s = $

Which of the following are considered needs? check all that apply