Overview
Probability helps you make smarter decisions—from judging risks to interpreting data. In this path, you’ll learn to calculate chances, estimate probabilities from experiments, build useful models, and solve multi-stage problems with confidence using only basic arithmetic.
Syllabus
- Course 1: What Is Probability?
- Course 2: Probability from Experiments
- Course 3: Building Probability Models
- Course 4: Compound Event Probability
Courses
-
You'll learn what probability means, explore how to describe chance processes with outcomes and sample spaces, and calculate the probability of simple events using the equally-likely-outcomes method.
-
You'll discover how to estimate probability from real data by computing relative frequencies, see why small samples can be misleading, and observe how estimates stabilize as you collect more trials.
-
You'll learn to build formal probability models for chance processes — both with and without equally likely outcomes — use models to predict expected frequencies, and evaluate models by comparing predictions to observed data.
-
You'll extend probability to events with two or more stages by using organized lists, tables, tree diagrams, and simulation to find and interpret compound event probabilities.