3. Consider three bonds with 8% coupon rates, all making annual coupon payments and all selling at face value. The short-term bond has a maturity of 4 years, the intermediate-term bond has a maturity of 8 years, and the long-term bond has a maturity of 30 years. a. What will be the price of the 4-year bond if its yield increases to 9%? b. What will be the price of the 8-year bond if its yield increases to 9%? c. What will be the price of the 30-year bond if its yield increases to 9%? I d. What will be the price of the 4-year bond if its yield decreases to 7%? e. What will be the price of the 8-year bond if its yield decreases to 7%? f. What will be the price of the 30-year bond if its yield decreases to 7%? g. Comparing your answers to parts (a), (b), and (c), are long-term bonds more or less affected than short- term bonds by a rise in interest rates? h. Comparing your answers to parts (d), (e), and (t), are long-term bonds more or less affected than short- term bonds by a decline in interest rates