The problem requires finding the region that represents $A \cap B \cap C^c$, where:

• $A \cap B$ is the intersection of sets $A$ and $B$ (the area common to both $A$ and $B$).
• $C^c$ represents the complement of $C$, meaning the area outside set $C$.

To solve this:

1. First, locate the region where sets $A$ and $B$ overlap. This is the intersection area between the two circles $A$ and $B$.
2. Next, find the part of this intersection that is outside set $C$. This excludes any part of $A \cap B$ that also intersects with $C$.

In the Venn diagram provided, the correct region to select will be the portion of the $A \cap B$ intersection that lies outside $C$.

From the image, this corresponds to the section in the middle that overlaps between $A$ and $B$ but does not intersect with $C$. This should be only one region on the diagram.

Would you like more detailed steps or have specific questions?

Here are some related questions:

1. How would the shaded region change if the set were $A \cap B \cap C$ instead?
2. What area would represent $A \cap B^c \cap C$ in the same diagram?
3. How is $C^c$ different in terms of shading compared to $C$?
4. How would you represent the union $A \cup B \cup C^c$ in a Venn diagram?
5. What would the region look like for $(A \cap C) \cup (B \cap C^c)$?

Tip: Always identify each region individually and then combine based on the intersection or union required by the problem.