15.黃豆期貨保證金為$0.25∕英斗,黃豆期貨價格為$7.50∕英斗,黃豆期貨保證金對契約值之比為何?若黃 豆期貨價格下跌 2%,獲利(損失)對保證金之比為何?(黃豆期貨契約值 5,000 英斗)
(A)3.33%,60%
(B)3.05%,45%
(C)3.50%,39.58%
(D)3.55%,61.25%

答案:登入後查看
統計: A(0), B(0), C(1), D(0), E(0) #2598895