A quality model consists of a triangle where the three comers are Quality Planning. Quality Control and Quality Improvement which is widely used in organizations to improve quality. With respect to the above mentioned model, answer the following questions: a) What is the name of the Quality model? (2) marks b) Who is the inventor of this Quality model? (2 marks) c) List any two activities in the Quality planning stage. (4 marks) d) List and explain any two Quality tools that are used to control quality in production: (6 marks) e) Explain briefly any two activities that you would undertake to improve quality