4. Many companies today rely on employees around the world, leveraging their diversity and local expertise to gain a competitive edge. However, geographically dispersed teams face a big challenge. a) Explain THREE (3) challenges managers face in managing global teams. (6 Marks) b) If you were a manager, recommend THREE (3) ways how the challenges in question (a) can be handled by a manager. (6 Marks) [Total: 12 Marks]