Final answer:
The correct answer to the question is c. architect. An architect is a licensed professional responsible for leading the design of buildings, using tools like CAD software to create detailed plans and 3D models.
Step-by-step explanation:
A licensed person who leads a team in the planning and design of a building or house is known as an architect. An architect and their team are responsible for developing the design of a structure, specifying the appearance, and layout of rooms, doors, and hallways. Not only does an architect draw a set of plans for the construction company that will build the structure, they also often create a mock-up model in three dimensions to provide a physical representation of the design for the client.
The introduction of CAD (computer-aided design) software in 1961 revolutionized architectural design with the ability to provide realistic representations, increase speed and accuracy, as well as affordability in creating plans and 3D models. Today, architects utilize CAD programs to create detailed plans and interactive 3D models viewable from different angles, assisting both in the design phase and in client presentations.
In the context of the provided question, the correct answer is: c. architect.