**Homework 2**

**This assignment is due in class Tuesday November 11th.**

Once more, here are some data pertaining to 233 branches of a particular retail bank. For the last 33 of the branches the variable "newAccounts" is missing ("NA"). This time, the task is perform a cluster analysis. Speicifically

- Implement a k-means clustering algorithm.
- For different values of k, examine the clusters of bank branches and see if you find anything interesting.
- How could you use the clustering to help make "newAccounts" predictions?