Probability is simply how likely something is to happen. Whenever we’re unsure about the outcome of an event, we can talk about the probabilities of certain outcomes—how likely they are. The analysis of …

You've experienced probability when you've flipped a coin, rolled some dice, or looked at a weather forecast. Go deeper with your understanding of probability as you learn about theoretical, …

We give you an introduction to probability through the example of flipping a quarter and rolling a die.

If you're curious about the mathematical ins and outs of probability, you've come to the right unit! Here, we'll take a deep dive into the many ways we can calculate the likelihood of different outcomes.

In this unit, you'll learn the basics of probability, like counting and combining things to find the chance of something happening. You'll explore rules for independent and dependent events, and dive into …

Learn statistics and probability—everything you'd want to know about descriptive and inferential statistics.

Probability and combinatorics are the conceptual framework on which the world of statistics is built. Besides this important role, they are fascinating, fun, and often surprising!

Simple probability CCSS.Math: 7.SP.C.7, 7.SP.C.7.a Google Classroom You might need: Calculator

In this article, we’ll review some probability basics, including how to calculate the probability of two independent events both occurring (event X and event Y) or the probability of either of two mutually …

Simple probability VA.Math: 7.PS.1.a VA.Math.2023: 7.PS.1.a Google Classroom Microsoft Teams