Answer:
Form.
Step-by-step explanation:
Six Sigma is a quality business management strategy which helps business organizations to improve the quality of processes, products and services by discovering and eliminating defects, variations or errors. It is a strategic business concept that was developed in 1986 by Motorola.
Under the six sigma approach, any process that doesn't provide customer satisfaction or causes challenges in an organisation's process should be eliminated from the system in order to produce quality products and services.
Form is a type of utility that enhances value through the creation of more useful or desirable products from raw materials or separate parts, so as to meet the unending requirements or needs of the consumers. It refers to characteristics such as size, external dimensions, mass, visual appearance, and weight that uniquely distinguishes an assembly, component or part.