Wharton MBA Admissions Interview Questions: Round 2 / On campus

We were told to prepare 3 ideas in 3 different topics for a team-based discussion on campus. When we started, we all gave pitches for our ideas in a topic selected by the students in the room. These students then told us to have a discussion to come up with an idea to present to them at the end. We vetted out our ideas by establishing criterion of which idea would be best. In fact, we didnt use one idea, but fused several ideas to eventually come to a consensus on an idea. Then we separated the idea into categories and assigned talking points to each student. We ran out of time shortly afterward.