MATH 314 Homework 08

Due 2025-11-17 by 11:59pm

1. Complete Quiz 15 question 2.

2. Use pandas to read in this dataset about finches from the Galapagos islands. Create a multiple linear regression model to predict winglength using the variables beakwidth and island. All the numeric variables are measured in millimeters.

3. Make a scatter plot with lines from your model overlayed.

4. Make a prediction for a finch from each island, using the mean beakwidth of each island.

5. Use our function bootstrap to make a 90% confidence interval about the predicted winglength for a finch from each island, using the mean beakwidth of each island.