The production of services in the economy is associated with which sector?

• A. Tertiary sector
• B. Primary sector
• C. Secondary sector
• D. Quaternary sector

Answer: (A)

The key idea is that services are provided through the tertiary sector. This sector comprises the work that supports, facilitates, and delivers intangible outcomes—things you experience rather than own, such as banking, retail, hospitality, healthcare, education, and transport. These activities are about giving a service or experience rather than producing a physical good, which is why they belong in the tertiary category.

In contrast, the primary sector deals with extracting natural resources (like farming or mining), and the secondary sector covers manufacturing and construction where inputs are turned into tangible products. The quaternary sector focuses on knowledge-based activities (such as research, IT, and information services); some frameworks view it as an extension of services, but the direct production of services fits most clearly with the tertiary sector.