Question (1): Based on what you have studied about Quantitative Analysis, answer the following questions: (5 marks) a. Explain the limitations in the use of graphical solution for a LP problem. (3.5 marks) b. Based on your studies, read the following definitions in the table below and choose the right term that reflects the meaning of each. (1.5 marks) No. Definitions Term 1 A measurable input quantity that is inherent in a mathematical formula. 2 Scientific approach to decision making. 3 means that if production of 1 unit of a product uses 4 hours, production of 10 units would use 40 hours.