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Demo lessons (Statistics and Probability)
Conditional probability with 2 sets

Topic: Conditional Probability

Conditional probability with 2 sets

 

In this lesson you will learn how to calculate conditional probability using Venn diagrams that contain 2 sets.

 

The questions that are covered in this lesson are, Paul did a survey to see if people had a cat, c or a dog, d. The results are shown in the venn diagram. 1 person is chosen at random. i) Work out P(c $\cap$ d/d). ii) Work out P(c $\cap$ d/c).

More tutorials on conditional probability

Conditional probability with 3 sets
 
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