Learn the concept of the random variable and then work with the probability function, distribution function as well as the mean, the variance and the standard deviation of random variables. Also learn the most used and known distributions such as the Binomial (or Bernoulli) and Normal distribution.
Difficulty: 7
Difficulty: 6
Difficulty: 6
Difficulty: 8
Difficulty: 7
Difficulty: 8
Difficulty: 6