Here's the formula: Real interest rate = nominal interest rate - rate ... substantial amounts of money to cope with challenging economic conditions, a development that has been credited with ...

Real interest rates are dictated ... the Fed followed a zero-interest-rate policy from December 2008 to December 2015 to spur economic growth. Inflation tended to stay below 2 percent during ...

To find an investment's interest rate, substitute price, face value, and duration into a formula. For T-bills, subtract purchase price from face value, divide by face value, adjust for term.