What is meant by the development of a country?

Contracts that demand buyers purchase all or part of their needs for a product from a particular seller for a period of time are called? Who created supply and demand? Who came 3rd in the 1996 euro's? How did Rockefeller establish a monopoly? In Reviewing key career decisions helps a person do what? Year in which barter system started in mesopotamia? Who said 'There's a sucker born every minute? Why did the cattle industry boom during the late 1880s? Is profit the only reward an entrepreneur derives from entrepreneurial venture? Feudal estates and basic economic units? What is the value of 1us dollar? What is main problem facing tourism? Is US a net importer or exporter of steel? In order to know what people want to buy and how much they're willing to pay producers pay attention to which of the following? Why does monetary policy more directly influence businesses and individuals? What is demerit goods? In context to the production possibilities curve what is the largest reason for unemployment? Why are rich people always mean? Policy makers often fail to have a clear understanding of what the implications of their decisions will be on ground forces.? What is the remuneration of capital?