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Compound and Conditional Probability


Videos and lessons to help High School students learn to find the conditional probability of A given B as the fraction of B’s outcomes that also belong to A, and interpret the answer in terms of the model.

  • Find and interpret conditional probabilities using a two-way table, Venn diagram, or tree diagram.
  • Understand the difference between compound and conditional probabilities.

Common Core: HSS-CP.B.6

Related Topics:
Common Core (Statistics & Probability)

Common Core for Mathematics

Compound Probability of Independent Events
Probability of particular sequences of flips.

Probability of Compound Events
Probability of compound events, both independent and dependent.

Probability of Compound Events.

Conditional Probability with Tables and Venn Diagrams.


Conditional Probability and Venn Diagrams.

Probability Tree Diagrams
Using a probability tree diagram to calculate probabilities of two events which are not independent.

Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget which allows your to practice solving Algebra, Trigonometry, Calculus and other math topics.

You can use the Mathway widget below to practice Statistics or other math topics. Try the given examples, or type in your own problem. Then click "Answer" to check your answer.

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