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Problem 4.3a Question Help The following table shows the actual demand observed over the last 11 years: U 1 2 3 4 5 6 7 8 9 10 Year Demand 11 8 8 8 6 10 12 9 11 13 10 11 Using exponential smoothing with a = 0.40 and a forecast for year 1 of 7.0, provide the forecast from periods 2 through 12 (round your responses to one decimal place). fo 1 2 3 4 5 6 7 8 10 11 12 Year Forecast 9 11.2 7.0 7.4 7.6 7.0 8.2 9.9 9.1 10.0 10.4 10.6 9.7 Provide the forecast from periods 2 through 12 using the naive approach (enter your responses as whole numbers). Year 2 3 4 5 6 7 8 9 10 11 12 Forecast toll bg