Final answer:
Testing a prototype is a Quality control measure used to test and evaluate the design of a new product, ensuring it meets specified constraints and performance criteria.
Correct option is D
Step-by-step explanation:
Testing a prototype of a new product is an example of a Quality control measure. A prototype serves as a trial working model to test design decisions and identify potential problems. The primary goals in testing prototypes are to ensure the design meets all constraints and performs acceptably relative to the criteria laid out for the project. This iterative process of prototype, test, and refine is essential to evaluate the quality of a design before a product goes into mass production.
During the prototype phase, engineers focus on attributes of the product, seeking to understand the design characteristics thoroughly. If prototypes are not tested adequately, significant issues could go unnoticed, leading to potential failures in the market or the operational environment where the product is used.