Discrete random variables (K-A)

Constructing a probability distribution for random variable (K-A)

Discrete and continuous random variables (K-A)

Expected value (basic) (K-A)

Mean (expected value) of a discrete random variable (K-A)

Probability models example: frozen yogurt (K-A)

Probability with discrete random variable example (K-A)

Random variables-video (K-A)

Valid discrete probability distribution examples (K-A)

Variance and standard deviation of a discrete random variable (K-A)