Exercise

Making a prediction on new data

Now that you've trained a model on past data, you can make predictions about the future! Not only that, but you also have a margin of error on your past predictions using that model, so you have a full understanding of the most likely outcome on election day as well as the distribution of other, less likely possibilities later on.

Instructions

100 XP

Use the predict() function to craft expectations about the Democratic vote margin in a hypothetical election where they're up 5 points in the polls.