（x-y+z）=-（______）．_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题填空题

（x-y+z）=-（______）．

答案

（x-y+z）=-（y-x-z）．

故答案为：y-x-z．

单项选择题

Use the following information for Questions.

Peter is considering two bonds:

Bond A yield 10%

Bond B yield 7 %

Using Bond B as the reference bond, calculate the relative yield spread.（）

A. 40%.

B. 43%.

C. 47%.

问答题简答题

简述技术导向型的联合品牌。