岳同学2020-11-02 11:46:00

請問這題這樣寫是否足夠 Approach 1: the approach that Sili takes is mortality table. The mortality table approach is to take the probability of living and spending needs into account at the same time. According to the approach that sili used, he estimate the probability of living and the PV of retirement spending needs which matches the description of mortality table approach; Approach 2: the approach that Sili uses is annuity pricing. The pricing strategy is to estimate the expected spending need and derive the amount of capital needed. The approach Sili used is to estimate the PV of payments after the retirement, which matches the description of annuity pricing approach; Approach 3: the approach that Sili uses is Monte Carlo simulation. The simulation is to estimate the probability of distribution of possible results. The approach used by Sili is to models the uncertainty of each key variable individually by assigning each one its own probability distribution and obtains a large number of rand