duration matching requires rebalancing the asset portfolio, but the theoretically correct answer is to rebalance continuously.
B
Investment matching requires rebalancing the liabilities portfolio, but the theoretically correct answer is to rebalance annually.
C
Performance matching requires rebalancing the expense portfolio, but the theoretically correct answer is to rebalance continuously as and when needed only.
D
Balance matching requires rebalancing the revenues portfolio, but the theoretically correct answer is to rebalance continuously.