6 1 point Akshay Dhawan, a project manager is working on a design to manufacture a new bicycle. Based on the types of material used in the manufacturing process, Akshay have created different types of bicycles each priced differently. What is a category or rank assigned to deliverables having the same functional use, but different technical characteristics is called? Grade O Class Quality Category 1 point Total Quality Management experts Deming and Juran stressed the importance of total quality management in serving customers. Most of the quality problems occur due to a defect or failure in processes which are controlled by: Sponsors Upper management Project manager Quality manager 8 1 point Mike, as a project manager is trying to find the reason for the problem that has occurred in his project by holding all the variables constant and changing one at a time. What is this method called? O Design of activity Design of variable Design of experiment Design of output