In the following question select the one which is different from the other three responses:

Mechanic

The odd one out is Mechanic.

• Engineer, mason, and architect are all professionals who work in the construction industry, while mechanic is a professional who works on cars and other vehicles.

Engineers design and build structures, machines, and systems. They use their knowledge of science, mathematics, and engineering principles to solve problems.

Masons construct buildings and other structures using bricks, stone, and other materials. They use their skills in masonry to create structures that are strong and durable.

Architects design buildings and other structures. They use their knowledge of architecture to create structures that are functional, aesthetically pleasing, and environmentally friendly.

Mechanics repair and maintain cars and other vehicles. They use their knowledge of mechanics to diagnose and fix problems with vehicles.