Structural data refers to which of the following?

• A. Height and arm length
• B. Policies, safety education
• C. Noise and hazards
• D. Personal abilities

Answer: (B)

Structural data describes the framework of rules, procedures, and safety information that shape how a product, process, or system is used and governed. In a design technology context, you compare different kinds of data: measurements of people are physical dimensions used for fit and ergonomics; environmental factors like noise and hazards relate to safety conditions; while policies and safety education provide the governance and safety requirements that structure how the design is operated and how tasks are carried out. So, policies and safety education best represent structural data because they define the organization’s rules and safety knowledge that the design must align with. Height and arm length are physical measurements; noise and hazards are environmental factors; personal abilities are attributes of individuals, not the governing framework.