Discrete random variables
Continuous random variables
Transforming random variables
Combining random variables
Binomial random variables
Geometric random variables
More on expected value
Poisson distribution
Unit test
10 questions

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About this unit
Random variables can be any outcomes from some chance process, like how many heads will occur in a series of 20 flips. We calculate probabilities of random variables and calculate expected value for different types of random variables.