Answer:
The London Interbank Offer Rate (LIBOR)
Step-by-step explanation:
London Interbank Offered Rate (LIBOR) is simply the average rate at which international banks borrow from each other and it is based on five international currencies such as British pound, the euro, the US dollar, swiss franc and Japanese yen. LIBOR is one of the benchmark interest rate indexes that are mostly used to effect adjustments to mortgage rates that are adjustable.