搜题请搜索小程序“爱下问搜题”
问题 单项选择题

武汉铁路局建设工程安全风险管理实施办法，按照控制难度和危害大小将工程建设安全风险划分为（）

A．I、II、III类

B．低度、中度、高度和极高度风险

C．严重、重大、大

D.I、II、III、Ⅳ级

答案

参考答案：B

单项选择题

下列有关生命的物质基础和结构基础的叙述，不正确的是（）

A.碳链是构成细胞中有机化合物的基本骨架

B.线粒体、核糖体、染色体、叶绿体等结构中都含有DNA

C.受体、酶、tRNA等物质的功能都具有专一性或特异性

D.磷脂是构成细胞膜的重要物质，活细胞内都含有磷脂
查看答案
单项选择题

XYZ company has entered into a "plain-vanilla" interest rate swap on $1000000 notional principal. XYZ company pays a fixed rate of 8 percent on payments that occur at 90-day intervals. Six payments remain with the next one due in exactly 90 days. On the other side of the swap, XYZ company receives payments based on the LIBOR rate. Describe the transaction between XYZ company and the dealer at the end of the fourth period if the appropriate LIBOR rate is 9.2 percent.

A．

A. XYZ company pays dealer $3000.

B．

B. Dealer receives $20000.

C．

C. Dealer pays XYZ company $3000.
查看答案