Universal Containers (UC) has a new Customer Community where users can collaborate on Topics through Chatter Groups and Chatter Questions. UC wants to ensure the following: ✑ Users have quick access to new and recommended discussions and articles. ✑ Users have the ability to contact Universal Containers quickly for help. ✑ Users have visibility into how their activity compares to other users within the Community. Which three Lightning components could the Community Cloud consultant recommend placing on the Community home page? (Choose three.)