## Problem Set 7

This is to be completed by December 7th, 2017.

### Exercises

- Datacamp
- Complete the lesson:

a. Credit risk modeling in R.

- Complete the lesson:
- Exercises from Elements of Statistical Learning
- Complete exercise:

a. 4.5 (Use the reduced form of the logistic classifier that fits an (n,k-1)-matrix for a problem with n features and k classes).

- Complete exercise:
- R Lab:
- Construct a logistic regression classifier by hand and test it on MNIST.