Parametric Survival Model Calculations
Free SOA Exam FAM (Fundamentals of Actuarial Mathematics) lesson in Mortality Models. 16 min read, ~2,449 words.
Complete future lifetime is continuous; curtate is discrete, and the exam tests both. (complete, integration); (curtate, sum starts at ). Under UDD:. Second moment carries a factor of 2:. De Moivre:, matching a uniform distribution. Constant force:,, with UDD check. Temporary expectation integrates from 0 to only.
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What this lesson covers
- Content
- Example 1
- Example 2
- Example 3
- Example 4
- Example 5
- Common Mistakes
- Check Your Understanding
- Exam Shortcuts
Learning objectives
- 8b
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