When 4-year-old Mary fell over while riding her tricycle, 3-year-old Johnny helped her get back up. Eg.: baby car (pointing to a toy car, meaning: This is the baby’s car. Stage 2: two-word stage, near the second birthday. Stage 1: the one word stage, or holophrase stage, around the age of a year.
Assigns a numerical value to an outcome of an event.Bernoulli and Binomial (Discrete) Random Variables Bernoulli random variable.
Holy Holophrase!: Naming Your Favorite Aggravations