# Probability

### Popular Tutorials in Probability

#### How Do You Find the Probability of a Simple Event?

Working with probabilities? Check out this tutorial! You'll see how to calculate the probability of picking a certain marble out of a bag.

#### How Do You Find the Probability of Independent Events?

Calculating probabilities? Take a look at this tutorial and see how to figure out the probability of independently drawing certain cards from a deck!

#### How Do You Find the Probability of Dependent Events?

Sometimes probabilities depend on the outcomes of other events. Check out this tutorial to see probabilities of dependent events in action!

#### How Do You Solve a Word Problem Using the Permutation Formula?

Permutations occur in real life all the time! Want to know how many ways you can choose a certain number of items when the order matters? Then you need to calculate the number of permuations. Check out this tutorial to see how.

#### What is the Fundamental Counting Principle?

The Fundamental Counting Principle is a way to figure out the total number of ways different events can occur. In this tutorial, you'll be introduced to this principle and see how to use it in an example. Take a look!

#### What is Experimental Probability?

Do real life situations always work out the way your mathematical models tell you they should? No! This tutorial describes how experimental probability differs from theoretical probability.

#### How Do You Find Conditional Probability?

Conditional probability is used to find a probability in all sorts of everyday situations! This tutorial shows you one example of how to find the conditional probability in a real world problem.

#### What is Conditional Probability?

If you're learning about probability, conditional probability is bound to come up. This tutorial explains conditional probability and shows you how to find it!

#### How Do You Find Geometric Probability Using Areas?

This tutorial gives you practice finding geometric probability. Given a circle inscribed in a square, you'll see how to find the probability that a point chosen at random will land in the circle!

#### What is the Area Probability Ratio?

If one region of a plane figure is entirely within another, the ratio of the smaller area to the larger is a number between 0 and 1. Sounds like a probability! This tutorial will help you learn about the area probability ratio.