- Bernoulli distribution (2 tutorials)
- Binomial distribution (3 tutorials)
- Geometric distribution (3 tutorials)
- Borel-Cantelli lemma (4 tutorials)

R commands and functions:

- # - comments out code
- runif(n) - generates n draws from standard uniform distribution
- round(x) - rounds x to the nearest integer
- sum(v) - sums elements of vector v
- mean(v) - averages elements of vector v
- v [ i : j ] - looks at elements from vector v indexed from i to j

R commands and functions:

- a < b - returns TRUE if a is less than b and FALSE otherwise
- rbinom(n,1,p) - generates n draws from bernoulli distribution distribution with parameter p