Question 21 5 points Bond X has a coupon of 52 percent. Bond Z has a coupon of 9.2 percent. Both bonds have 15 years to maturity and have a YTM of 7.4 percent a. If interest rates suddenly rise by 1.6 percent, what is the percentage price change of these bonds? (A negative value should be indicated by a minus sign. Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places) bf interest rates suddenly tall by 1.6 percent, what is the percentage price change of these bonds? (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places) - What is your conclusion? Question 19 a-What are the five factors that affect an option's price? b-Discuss the impact of time to expiration on the option price by explaining to the graph below ----- 3 points