Which of the following statements about th
题型：单项选择题
问题：
Which of the following statements about the effects of interest rate volatility on value of bonds with embedded options is least accurate（）
A. As yield volatility increases, the value of a put-able bond increases.
B. A put-able bond’s value is its straight bond value plus the value of the embedded put option.
C. A callable bond’s value is its straight bond value plus the value of the embedded call option.