Using the following data: Month LCD Sold (Hundreds) Unemployment Rate (%) 4 90 6.2 5 80 6.0 6 70 6.8 a) Determine the linear equation. (10 marks) NG 7 75 8.0 As the Operations Manager at Gemini Designs you are requested to forecast the LCD sales based on the data in the table. It is assumed that the number of LCD sold is directly related to the unemployment rate. 8 b) Determine the forecast if unemployment rate is 7.17% (5 marks) 60 9.0 Use the following table: ID A B C D E LL G H I J Task Form Project Team(b) Interview Users(e) Survey Users Identify New Features Acquire Materials Develop Mkt Camp Prototyping Graphics Design(x) Marketing Survey Customer Sales Calls Precedence None A A B,C D D E E F G,H,I Duration 1 5 3 2 4 2 5 3 a). Construct an appropriate AON network showing all values ES, EF, LS, LF, DUR, SL, ID within the node. Legend is required. (10 marks) b) Identify the critical path or paths and the project length (5 marks) DO COPY