Question: PLEASE ANSWER WEEKS 22,23,24,25. PLSSS c427 Emergency calls to the 911 system of Durham, North Carolina, for the past 24 weeks are shown in the

PLEASE ANSWER WEEKS 22,23,24,25. PLSSS

c427

PLEASE ANSWER WEEKS 22,23,24,25. PLSSS c427

Emergency calls to the 911 system of Durham, North Carolina, for the past 24 weeks are shown in the table below. Assume a starting forecast of 48.00 for week 1 and an initial trend of zero. Using smoothing constants a = 0.30 and p = 0.25, the forecasts for weeks 2 through 20 have been developed and are provided below. Continuing with the given information, the forecast (Smoothed (Ft) and Including Trend (FIT)) and Trend Estimate (Tt) for weeks 21 through 25 are (round your responses to two decimal places): Smoothed Value Week Calls (Ft) Trend Estimate (Tt) 1 48 34 2 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 17 26 40 44 35 21 32 36 19 15 39 56 35 25 48.00 48.00 43.80 37.73 36.79 37.57 35.90 30.46 29.24 29.79 25.54 20.87 24.36 33.01 34.49 32.57 39.96 46.03 46.75 45.02 50.56 0.00 0.00 - 1.05 -2.31 - 1.97 - 1.28 - 1.38 -2.40 -2.11 - 1.45 -2.15 -2.78 - 1.21 1.26 1.32 0.51 2.23 3.19 2.57 1.50 2.51 Forecast Including Trend (FIT) 48.00 48.00 42.75 35.42 34.82 36.29 34.52 28.06 27.13 28.34 23.39 18.09 23.15 34.27 35.81 33.08 42.19 49.22 49.32 46.52 53.07 18 19 20 56 55 41 35 60 21 76 22 51

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