The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a sovereign state in Europe.lthough the United Kingdom, as a sovereign state, is a country, England, Scotland, Wales, and to a lesser degree, Northern Ireland, are also regarded as countries, though they are not sovereign states. Scotland, Wales and Northern Ireland have devolved self-government.
DEFINITION of 'Investment'. An asset or item that is purchased with the hope that it will generate income or appreciate in the future.
Definition of Efficiency in Investment ... When it comes to investments, efficiency is a measure of how much return you get relative to the risk you're ... Measuring Company Efficiency ... that these efficiency measures apply largely to companies ... you find which companies are worthy of investment.