Life cycle costing phases?

Life cycle costing phases?

• A. Only production.
• B. Only design and development.
• C. Only disposal.
• D. Inception, development, production, and disposal.

Answer: (D)

Life cycle costing looks at the total cost of owning and using something from its beginning to its end. It requires summing costs across all stages, not just one. The best choice includes inception and development (early planning and design), production (making or building), and disposal (end-of-life). Together these phases cover costs from idea through end-of-life, giving a complete view of value over time. Focusing on only one phase leaves out significant costs in other stages, so including inception, development, production, and disposal provides the most comprehensive perspective.

Life cycle costing looks at the total cost of owning and using something from its beginning to its end. It requires summing costs across all stages, not just one. The best choice includes inception and development (early planning and design), production (making or building), and disposal (end-of-life). Together these phases cover costs from idea through end-of-life, giving a complete view of value over time. Focusing on only one phase leaves out significant costs in other stages, so including inception, development, production, and disposal provides the most comprehensive perspective.