Practice 10.4 Quality management with authentic IB Design Technology (DT) exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like materials and processes, product design, and sustainability. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of IB examiners.
The regulation of the quality of raw materials, assemblies, products and components is referred to as…
Which of the following is a key component of quality management in commercial production?
Statistical process control (SPC) is a quality control tool that uses statistical methods to ensure that a process operates at its optimum efficiency.
Which of the following are elements of statistical process control (SPC)?
I. Dramatically reducing variability and waste
II. Reducing costs
III. Predicting demand