Probability

Definition

Probability is the branch of mathematics that studies uncertainty or randomness. It involves calculating the likelihood or chance that an event will occur based on mathematical models.

Analogy

Think of probability as a weather forecast. Meteorologists use historical data, current conditions, and mathematical models to predict the chance of rain or sunshine.

Related terms

Discrete Math: Discrete math is a branch of mathematics that deals with countable and distinct objects. It focuses on topics like sets, logic, relations, functions, and combinatorics.

Statistics: Statistics involves collecting, analyzing, interpreting, and presenting data to make informed decisions or draw conclusions about a population.

Random Variables: Random variables are variables that take on different values based on the outcome of a random event. They are used to model uncertain quantities in probability theory.