I was really excited about the idea of this game, but in execution I found it a bit confusing to play. As a start, it needs a better way to feedback which predictions were right or wrong -- or if you want to keep it more challenging, even just an indication of how many were right or wrong . As a player, I don't even know what $75 profit means, so have a hard time calibrating my theories based on results. (Maybe a post-it saying "$__ per correct prediciton, -$__ per false prediction"?)
Still, there's a really cool concept here and I could see it becoming quite fun to figure out how the cards work on different types of news stories... a balance of becoming more accurate over time with existing stories while having to learn how new stories or new cards might impact things.
I know it's a tricky game to get right, especially in such a short span of time. This type of game can only be developed with play-testing throughout, since you, the developer, are already cursed with the knowledge of how it all works! Well done for putting this together and completing your first jam ever :D