Chartered Property Casualty Underwriter (CPCU) is a professional designation in property-casualty insurance and risk management.
A prototype is an early sample, model, or release of a product built to test a concept or process or to act as a thing to be replicated or learned from.It is a term used in a variety of contexts, including semantics, design, electronics, and software programming. A User Experience Prototype captures enough aspects of the intended design that it can support user research. 2  A Visual Prototype captures the size and appearance, but not the functionality, of the intended design.
Look for a test that can be used to determine whether something falls within the conceptâan operational definition. If so, tell how it works, and why it was chosen. For example,a car qualifies as a Zero Emission Vehicle if it performs a certain way on a particular test.