Week 2 T 3 18 4 5 2219 18 8 19 9 D 11 23 2015 12 25 Passenger miles fown on Northeast As, commuter fim serving a Boston hut, are shown for the past 2 1 Actual Passenger Miles in thousands) 17 21 *) Awaming initial forecast ter weex 1 of 17.000 mies, use exponential smooting to compute miles for wouls 2 through 32. U6 0,18 found your responses to two decimal place Weck 1 2 Forecasted Passenger Miles in thousands 1700 1700 1772 1777 1853 18.61 18.50 1877 1881 19.56 19.64 18:44 b) The MAD for the model = 24 ousand (round your response to two decimal places ) Comote the underlive Forecast Errone, cumulative MAD in nousenos, and tracking ugnals fround your sponses to two decimal place Week 1 Tracking Signal 2 Cumulative Forecast Errors 0.00 4.00 420 8.51 8.00 BT MAD 0.00 2.00 143 2.13 180 2.00 3.00 Week 7 8 9 10 Cumulative Forecast Error 9.87 10.10 1429 1473 8.00 MAD 1.58 142 12 1.60 Tracking Signal 8.23 7.14 B2 224 3 4 400 5 5.00 11 1.60 524 12