Expected Values: Moments, Mode, Median, and Percentiles
Free SOA Exam P (Probability) lesson in Univariate Random Variables. 19 min read, ~2,870 words.
LOTUS: uses the distribution of, not, stay in "X-land". Variance shortcut:, compute pieces separately. MGF:, moments via. Median: solve. Mode: maximize or. Exponential percentile:. Normal:.
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What this lesson covers
- Content
- Example 1
- Example 2
- Example 3
- Example 4
- Common Mistakes
- Key Takeaways
- Exam Shortcuts
Learning objectives
- 2c
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