Hoarseness, an abnormal change in your voice, is a common condition thatâs often experienced in conjunction with a dry or scratchy throat. If your voice is hoarse, you may have a raspy, weak, or airy quality to your voice that prevents you from making smooth vocal sounds.
One way to minimize interest rate risk is to buy short-term bonds that take less time to mature. It's less painful to be stuck with a low-paying bond for five years than a low paying bond for 20 or 30 years. Another way to minimize risk is to hold the bond until maturity.
The benefits and costs are in constant value dollars; i.e., there was no price increase included in the analysis. Therefore the discount rate used must be the real interest rate. If the interest rate on long term bonds is 8 percent and the rate of inflation is 6 percent then the real rate of interest is 2 percent.