Passenger miles fown on Northeast Airlines, a commuter ferm serving the Boston hub, are shown for the past 12 weeks Week 2 3 6. 7. 6. 10 11 12 Actual Passenger Miles (in thousands) 17 21 19 23 18 16 20 18 22 20 15 22 a) Assuming an initial forecast for week 1 of 17,000 miles, use exponential smoothing to compute miles for weeks 2 through 12. Use a02 (round your respont two decimal places). Week 2. 7 9 10 11 12 Forecasted Passenger Miles (in thousands) 17.00 17.00 17.80 18.04 19.03 18.83 18.26 18.61 18.49 19.19 19.35 18.48 sS 021 b) The MAD for this model-(round your response to two decimal place

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