Final answer:
The costs can be classified into different categories in the value chain based on their place. The categories include Production, Delivery, Sales, and Support. Each category can be further broken down into subcategories such as Direct Materials, Direct Labor, and Manufacturing Overhead. More information is needed to calculate the total cost for each value chain category.
Step-by-step explanation:
The costs mentioned in the question can be classified into different categories based on their place in the value chain. The different categories are: Production, Delivery, Sales, and Support. Within the production category, the costs can be further classified as: Direct Materials, Direct Labor, and Manufacturing Overhead.
Based on the given data, the costs can be classified as follows:
- Delivery expense to customers via UPS: falls under the Delivery category
- Salaries of salespeople: falls under the Sales category
- Chipset: falls under the Production category, in the Direct Materials subcategory
- Exterior case for the phone: falls under the Production category, in the Direct Materials subcategory
- Assembly-line worker's wages: falls under the Production category, in the Direct Labor subcategory
- Technical customer support hotline: falls under the Support category
- Depreciation on plant and equipment: falls under the Production category, in the Manufacturing Overhead subcategory
- Rearrangement of production process: falls under the Production category, in the Manufacturing Overhead subcategory
- Salaries of scientists: falls under the Production category, in the Manufacturing Overhead subcategory
To calculate the total cost for each value chain category, you would need more information about the costs. The total cost is the sum of all costs within a particular category.