• Linear Combination of Random Variables

  Statistics 2

  The following concepts are explained in this session:

       ♦ Properties of Expectation

       ♦ Properties of Variance

       ♦ Combination of Normal Variates

       ♦ Combination of Poisson Variates

       ♦ Examples
   

  The exercise file section contains notes & homework

• Session 34: Linear Combination of Random Variables

  • Linear Combination of Random Variables
    • Properties of Expectation 4 mins
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      Properties of Expectation

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    • Properties of Variance 5 mins
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      Properties of Variance

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    • Examples 1 & 2 6 mins
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      Examples 1 & 2

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    • Example 3 7 mins
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      Example 3

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    • Example 4 7 mins
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      Example 4

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    • Combination of Normal Variates - Example 1 6 mins
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      Combination of Normal Variates - Example 1

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    • Combination of Normal Variates - Example 2 10 mins
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      Combination of Normal Variates - Example 2

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    • Combination of Normal Variates - Example 3 5 mins
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      Combination of Normal Variates - Example 3

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    • Combination of Poisson Variates 7 mins
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      Combination of Poisson Variates

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• Excercise Files

  • Notes
    • Notes - Part 1
    • Notes - Part 2
    • Notes - Part 3
    • Notes - Part 4
  • Homework
    • Homework 1 - Exercise 3A
    • Homework 2 - Exercise 3B
    • Homework 3 - Exercise 3C
    • Homework 4 - Exercise 3D

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