Hassett and Stewart's "Probability for Risk Management"
A set of notes on Hassett and Stewart, 2009. Other texts. The syllabus.
Syllabus
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Chapter 1. Probability: a tool for risk management. pp. 1–7
Who uses probability; an example from insurance; probability and statistics; some history; computing technology.
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Chapter 2. Counting for probability. pp. 7–45
What is probability? The language; notation; set identities; counting.
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Chapter 3. Elements of probability. pp. 45–83
Counting equally-likely and not-equally-likely outcomes; conditional probabilities; independence; Bayes's Theorem.
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Chapter 4. Discrete random variables. pp. 83–113
Random variables; their probability functions; central tendencies and expected values; variance and standard deviation; population and sample statistics.
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Chapter 5. Commonly used discrete distributions. pp113–149
Binomial, hypergeometric, Poisson, geometric, negative-binomial distributions.
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Chapter 6. Applications for discrete random variables. pp 149–175.
Sections 6.1, 6.2.1 only: Functions of random variables and their expectations; moments of a random variable.
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Chapter 7. Continuous random variables. pp. 175–195
Defining continuous random variables; mode, median, and percentiles; mean and variance.
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Chapter 8. Commonly-used continuous distributions. pp. 195–255
Uniform, exponential, gamma, normal, log-normal, beta distributions; fitting theoretical distributions to real problems.
excluding 8.6, 8.7, Pareto and Weibull
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Chapter 9. Applications for continuous random variables. pp. 255–287
Expected values; mixed distributions.
excluding 9.2, 9.3, 9.4, 9.6
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Chapter 10. Multivariate distributions. pp. 287–321.
Joint distributions for discrete variables; conditional distributions (discrete); independence (discrete). Multinomial distribution.
excluding 10.2, 10.3.2, 10.3.3 continuous, 10.4.2
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Chapter 11. Applying multivariate distributions. pp. 321–373
Distributions of functions of two random variables; expected values; sums of more than two variables; double expectation theorems; compound Poisson distribution.
excluding 11.1.4 11.2.3 continuous, 11.2.5 continuous, 11.2.8, 11.3