Routz is a company that helps people navigate traffic. It has maps of locations all around the world and knows real-time information about traffic conditions. When you type in a destination you want to go, it will give you the best route it can find. Routz wants to improve its data to provide even better directions. Your job is to help the company decide what data it could collect to improve those directions. Required:
a. What data should Routz collect to improve its recommendations?
b. Where could it get that data?