Two different sets of forecasts have been reported for weekly sale of a good. Actual sale and forecasts are as follows. Determine which forecast has greater accuracy by calculating the MAD, and MAPE Forecasts Month 1 2 3 4 5 6 7 8 9 10 Unit Sold 770 789 794 780 768 772 760 775 786 790 F1 771 785 790 784 770 768 761 771 784 788 F2 769 787 792 798 774 770 759 775 788 788