Three key elements of feasibility include:

• A. Technical, Economic, and Operational
• B. Tactical, Educational, and Observational
• C. Traditional, Effectiveness, and Open System
• D. Transactional, Educational, and Object-Oriented

Answer: (D)

Feasibility assessment looks at whether a proposed information system can be implemented successfully within the constraints of technology, resources, and user needs. In this context, the focus is on three practical dimensions that determine whether the project can actually work in real use: transactional capability, educational suitability, and the architectural approach.

Transactional feasibility examines if the system can handle the expected volume of transactions, ensure data integrity, support the required workflows, and operate reliably under real-world conditions. Educational feasibility looks at whether users can realistically learn and adopt the system, and whether adequate training and support can be provided to achieve effective use. Object-oriented feasibility considers whether an object-oriented design is feasible and advantageous for the project, influencing modularity, reuse, and maintainability within the given constraints.

Together, these aspects address how the system will function in practice, not just in theory, making this combination the best fit for evaluating feasibility in a hands-on, implementation-focused context.