Today in class we discussed Set Relationships
Here are our class notes: (my phone doesn’t want to upload photos…)
Definition- Mutually exclusive: Contradictory; Both cannot be true at the same time.
Example: when flipping a coin, it cannot land on heads and tails at the same time.
Mutually Exclusive events are represented by “Disjoint” Venn Diagram Circles (they do not overlap).
Thus P(A and B) = 0.
Here is a website with a great walk-through of the concept
Here is a short clip with another explanation
Homework (pg 3): SetRelationships