Problem 3-21 (Static) Two different forecasting techniques (F1 and F2 were used to forecast demand for cases of bottled water Actual demand and the two cets of forecasts are as follows: Det OCTED DUND 71 6 56 Period 1 2 1 4 15 2 72 . 2 76 TE 71 ta Click here for the Excel Data Fe b. Compute the MSE for each set of forecatts. Given your results, which forecast appears to be more accurate? (Round your answers to 2 decimal places.) Answer is complete but not entirely correct LEFT USEF 22.00 13.00 Problem 3-21 (Static) Two different forecasting techniques (F1 and F2) were used to forecast demand for cases of bottled water. Actual demar sets of forecasts are as follows: Period 1 2 3 Demand 68 75 70 NM PREDICTED DEMAND F1 F2 66 66 68 68 72 70 71 72 72 74 20 26 7 78 74 80 5 6 2 69 72 80 28 b. Compute the MSE for each set of forecasts. Given your results, which forecast appears to be more accurate (Round your enwers to 2 decimal places.) Anwer is complete but not entirely correct. MEFI MSEF 22.00 12.00