查找:壹)成熟的價值的說明。
b )該數額的折扣。
c )該數額的收益。20000*(1+6%/6)=20200
the maturity value of the note is $20200
20200*10%*[(60-40)/360]=112.22
the amount of the discount is $112.22
the amount of the proceeds is $20087.78