Data collected on the yearly registrations for a Six Sigma seminar at the Quality College are shown in the following table 1 2. 4 6 7 Year Registrations (000) 3 3.00 5 11.00 8 9 10 11 11.00 13.00 14.00 15 00 5.00 5.00 4.00 7.00 8.00 a) Calculate the forecasted registrations for years 2 through 12 using exponential smoothing, with a smoothing constant (a) of 0 35 and a starting forecast of 6.00 for year 1 (round your responses to one decimal place) 10 12 Year 8 11 1 3 9 2 4 6 5 7 Forecast (000) 6.00