Contents

• Sample Space
  • Permutation, Combination
  
  
• Probabilistic model
  • Definition of probability
  • Probability axiom
  
  
• Random variables
  • Random variables
  • Two-dimensional probability distribution
  • Mean and variance of random variables
  • Multidimensional probability distribution
  
  
• Theoretical distribution
  • Binomial distribution
  • Poisson distribution
  • Normal distribution
  • Geometric distribution
  • Gamma disttribution