Probability 2
Subject 1: Counting problems, arrangements,
permutations, combinations.
 Level 1 : Sampling with replacement
 Level 2 : Sampling without replacement
 Level 3 : Permutations
 Level 4 : Combinations
Subject 2: The binomial distribution, Bernoulli's
Trials.
 Level 1 : Probability of k successes
 Level 2 : Probability of k_{1}
.. k_{n} successes
 Level 3 : Probability using the complement
Subject 3: The normal distribution, standardized
variable, the curve of Gauss, area as a probability,
approximation of a binomial distribution by a normal
distribution.
 Level 1 : The standard curve.
 Level 2 : The standard variable z.
 Level 3 : Probability in normal distribution.
 Level 4 : Probability in binomial distribution by
approximation to normal distribution.
