Instructional Video
Khan Academy

Khan Academy: Probability: Coin Flipping Example

9th - 10th Standards
Video finding the probability of exactly two heads in three coin flips by looking at the sample space. [2:13]
Instructional Video
Khan Academy

Khan Academy: Probability Without Equally Likely Events: Unfair Coins

9th - 10th Standards
Video lesson finding probability of compound events where the outcomes of each event are not equally likely to occur. [8:58]
Instructional Video
Khan Academy

Khan Academy: Probability: Independent Events 3

9th - 10th Standards
Video lesson using an example of rolling a die three times to find the compound probability of independent events. [2:28]
Instructional Video
Khan Academy

Khan Academy: Probability: Compound Probability of Independent Events

9th - 10th Standards
Video containing examples of finding the probability of outcomes from flipping a coin two or three times by listing the sample space and by multiplying. Discusses what it means if events are independent and briefly explains "The...