Answer:
In my opinion, I think a conversation can express a unified point of view and purpose. I think this because in a conversation, people make lots of points by arguing/debating, about how they think of something and what the purpose is about it. Although you don't really write out a conversation, you talk when your having a conversation. They are not very organized either. A formal informational text is very organized and gets the point across pretty easily and clearly. A conversation and a formal informational text are pretty different because even though conversations can give info, they also are full of opinions and can be pretty bias and informational texts are obviously very informational and they are very organized. That is why I think they are different.
Step-by-step explanation: