Which of the following statements about th
题型：单项选择题
问题：
Which of the following statements about the risks associated with investing in bonds is most accurate（）
A. Corporate debentures are not subject to prepayment risk.
B. Liquidity risk is not relevant if the portfolio manager intends to hold the bond to maturity.
C. All fixed income securities except short-term Treasury bills are subject to volatility risk to some degree.