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The Rover 6 is a new custom-designed sports car. An analysis of the task of building the Rover 6 reveals the following list. Click the icon to view the list of relevant activities, their immediate predecessors, and their durations. This exercise contains only parts b, c, and d. b) The activities on the critical path are A-B-G-I-N-P-R-S-T-U The total project completion time for custom designed Rover 6 car is days. (Round your response to one decimal place.) The following table shows the actual demand observed over the last 11 years: 1 2 3 Year Demand 4 5 6 7 8 9 10 11 8 9 5 10 12 8 12 13 8 11 7 This exercise contains only parts b, c, and d. b) Using the 3-year moving average, provide the forecast from periods 4 through 12 (round your responses to one decimal place). Year 4 5 6 7 8 9 10 11 12 Forecast a