What Are the Key Technical Concepts of SOA

question 16

Multiple Choice

What are the key technical concepts of SOA?

• A) Processes, integration, tight coupling
• B) Services, interoperability, loose coupling
• C) Services, processes, loose coupling
• D) Processes, interoperability, tight coupling

---

Definitions:

Variable Costing

Accounting practice that integrates only variable cost elements of production (direct materials, direct labor, and variable manufacturing overhead) into the valuation of products.

Net Operating Income

The total profit of a company derived from its normal business operations, excluding expenses and revenues from non-operating activities.

Unit Product Cost

The total cost (both variable and fixed) associated with producing one unit of product.

Variable Manufacturing Overhead

Costs of manufacturing that vary directly with the level of production, such as utilities and materials.