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Nov 20'23

Exercise

Which of the following statements regarding immunization are true?

  • If long-term interest rates are lower than short-term rates, the need for immunization is reduced.
  • Either Macaulay or modified duration can be used to develop an immunization strategy.
  • Both processes of matching the present values of the flows or the flows themselves will produce exact matching.
  • I only
  • II only
  • III only
  • I, II and III
  • The correct answer is not given by (A), (B), (C), or (D).

Copyright 2023 . The Society of Actuaries, Schaumburg, Illinois. Reproduced with permission.

Nov 20'23

Solution: B

Cash-flow matching limits the number of investment choices available to the portfolio manager to a subset of the choices available for immunization.

Copyright 2023 . The Society of Actuaries, Schaumburg, Illinois. Reproduced with permission.

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