Final answer:
The four business functions in the value chain are marketing, design, production, and customer service.
Step-by-step explanation:
The four business functions in the order they appeal along the Value Chain are:
- Marketing
- Design
- Production
- Customer Service
Marketing comes first because it involves creating awareness and demand for the product or service. Design is next as it involves the development and planning of the product or service. Production is the third function as it involves the actual manufacturing or creation of the product. Lastly, customer service comes in as it involves ensuring customer satisfaction after the purchase has been made.
For example, in the case of producing an iPhone, marketing would involve creating advertisements and promoting the phone to potential buyers. Design would involve the engineering and design of the phone itself. Production would then involve assembling the various parts and components to create the finished product. Finally, customer service would come in to address any issues or provide support to customers after the purchase.