$4.$ Bonds A$,$ B$,$ and C all have a maturity of $10$ years and a gets to maturay a $7\%,$ Band It ale Enceeds its par value, Bond E$\text{'}$s price equal is par value, and Bond C$\text{'}$s pria is less than is par value Mons of the bonds can be called. Which of the following statements is COMMECT?a$.$ I the vield to maturity on each bond increases to $8\%,$ the prices of all thres bonds wit decline,b$.$ Bond A has the most price risk$6.$ If the yield to maturity on the three bonds remains constant, the prices of the three tondswill remain the same over the next year,d$.$ If the yield to maturity on each bond decreases to $07\%,$ Bond A will have the largest percentage increase in its price.e$,$ Bond sells at a premium over its par value,