Answer:
The correct answer is letter "C": Challenge 2.
Explanation:
There are seven "Challenges to Being an Exceptional Manager". Challenge 2 refers to "Managing for Information Technology (IT)". Uber's key to success was boosted by technology. The easiness of connecting a rider with a driver almost anywhere at the tap of a button became possible thanks to Uber. The data of the rides is stored to improve riders' experience and to have an idea of their behavior as consumers.