Probability

Probability is a way to express the likelihood that an event will occur based on chance. It is commonly used in mathematics. An experiment involves chance or probability that can have multiple outcomes. The chances of spinning a spinner with 4 equal sides and landing on red are 1 in 4. The chances of rolling a 6-sided die and landing on a 2 are also 1 in 6. Gambling uses probability and mathematics to determine the odds of winning various games of chance.