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.
1 The Government Bond Basis. Basis trading, also known as cash and carry trading, refers to the activity of. simultaneously trading cash bonds and the related bond futures contract. The. basis is the difference between the price of a cash market asset (in this book we.