Khan Academy
Khan Academy: Probability: Probability (Part 1)
Video lesson introducing probability by exploring different understandings of probability and solving for the probability of simple events. Includes link to additional practice problems. [10:30]
Virtual Nerd
Virtual Nerd: How Do You Find the Probability of a Simple Event?
Probability is the likelihood that a given event will take place. So how do you determine the probability of a simple event? Watch this example using marbles for an explanation. [4:36]
Virtual Nerd
Virtual Nerd: How Do You Find the Probability of the Complement of an Event?
Probability is useful when solving everyday problems. Watch this tutorial to see how to find the probability of the complement of an event using gummy worms. [5:36]
Khan Academy
Khan Academy: Compound, Independent Events: Getting at Least One Heads
Probability of getting at least one heads in multiple flips of a fair coin.
Khan Academy
Khan Academy: Analyzing Event Probability for Independence
Sal uses an example about shirts, scarves, hats, and pants to explain how to use probabilities to figure out if two events are independent.
Sophia Learning
Sophia: Finding the Probability of Two Independent Events: Lesson 3
This lesson demonstrates how to find the probability of two independent events occurring. It is 3 of 5 in the series titled "Finding the Probability of Two Independent Events."
Sophia Learning
Sophia: Finding the Probability of Two Independent Events: Lesson 5
This lesson demonstrates how to find the probability of two independent events occurring. It is 5 of 5 in the series titled "Finding the Probability of Two Independent Events." [4:07]