Please answer the questions provided below. Services can pose a variety of managerial challenges for managers-challenges that in manufacturing are either much less or nonexistent. And because services represent an increasing share of the economy, this places added importance on understanding and dealing with the challenges of managing services. Here are some of the main factors: 1. Jobs in service environments are often less structured than in manufacturing environments. 2. Customer contact is usually much higher in services. 3. In many services, worker skill levels are low compared to those of manufacturing workers. 4. Services are adding many new workers in low-skill, entry-level positions