【Cheng Sylvia】評論
1/100+(1×2/(1+3%)+2×2/(1+3%)^2+1...
【WeiFish】評論
債券價格P=未來現金流量(利息R+債券面額)折現 =(100*2)/(1+0.03)+(100*2+100)/(1+0.03)2 =98.08存續期間D=未來現金流量到期期數的加權平均數 =[(R*1)/(1+r)+(R*2)/(1+r)2+(R*3)/(1+r)3+....+(R*n)/(1+r)n+(C*n)/(1+r)n]/P =[(100*2*1)/(1+0.03)+[(100*2+100)*2]/(1+0.03)2]/98.08 =1.98