| Interest Rate Level | Callable Bond Value in USD per USD 100 face value | Call Option Value in USD per USD 100 face value | |----------------------|----------------------------------------------------|--------------------------------------------------| | 3.95% | 97.9430 | 2.1972 | | 4.00% | 97.8910 | 2.1090 | | 4.05% | 97.8566 | 2.0035 | The convexity of the callable bond can be estimated as: | Financial Risk Manager Part 1 Quiz - LeetQuiz