What is probability distribution？

Probability distribution refers to a mathematical function that describes the likelihood of different outcomes or events in a random experiment. It is a way of representing the possible values and their corresponding probabilities in a random variable. Probability distributions can be discrete, where the possible outcomes are countable and have a finite number of values, or continuous, where the possible outcomes are uncountable and have an infinite number of values. Examples of probability distributions include the binomial distribution, the normal distribution, and the Poisson distribution.