Venn diagrams and the addition rule

2 videos
What is the probability of getting a diamond or an ace from a deck of cards? Well I could get a diamond that is not an ace, an ace that is not a diamond, or the ace of diamonds. This tutorial helps us think these types of situations through a bit better (especially with the help of our good friend, the Venn diagram).

Probability with playing cards and Venn diagrams

VIDEO 10:02 minutes
Probability of compound events. The Addition Rule.

Addition rule for probability

VIDEO 10:43 minutes
Venn diagrams and the addition rule for probability