Sorry, something has gone wrong. Best Answer: The Enhanced Fujita Scale, or EF Scale, is the scale for rating the strength of tornadoes in the United States estimated via the damage they cause.
DEFINITION of 'Basis Trading'. An arbitrage trading strategy that aims to profit from perceived mispricing of similar securities.
the basis of international trade, when a country specializes in products that it can supply more efficiently or at a lower cost than it can produce other items. outsourcing the transferring of manufacturing or other tasks (ex: data processing) to countries where labor and supplies are less expensive.