Project managers may develop an integrated cost/schedule/work system that provides a meaningful feedback during the project to determine the project status so that corrective actions can be taken without delay and at the least cost. (a) Describe the situation of "A" and situation "B" shown in Figure 2. 14 marks) (b) Explain the situation happened in "A" and "B" in your own word. Explanation limit to 100 words and minimum of 20 words. Use percentage (%) in the explanation pertaining to cost, time and work. [15 marks] (c) List up TWO (2) actions or suggestion need to be taken by a Project Manager to explain in the board meeting? 16 marks) % - Cost 100 90 NO 70 60 SO Planned Costs Actual Costs ) Work 100% 40 30 Planned Work Actual Work 75% 20 50 10 B 259 0 ON . 10 20 30 40 70 90 SO 60 Report Date 100% Time Figure 2 Integrated cost / schedule / work graph for semi-detached house at Sepang report progress dated on 11 November 2020