Which visualization should a business analyst use to meet this requirement?

A bus company wants to analyze customer travel patterns to add additional services or create new routes.

The business analyst needs to consider the following data:

– 190 routes across the city

– Start and end location of each route

– Volume of customers travelling per hour

– Customer complaints when buses are full

Which visualization should a business analyst use to meet this requirement?
A . Area layer map
B . Treemap
C . Line layer map
D . Scatter plot