GED Math - Probability (Combination & Permutation)

In this video, we break down the key concepts of combinations and permutations in probability, essential for GED test preparation. Understanding the difference between these two methods of counting will help you solve a variety of problems where the order of selection matters or doesn’t.

We’ll go through the formulas and show you step-by-step how to apply them to different types of problems, whether you're arranging items or selecting groups without regard to order.