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(c) Use a smoothing constant of a = 0.6 to compute the exponential smoothing forecasts. (Round your answers to two decimal places.) Time Series Value Yt Month t 1 2 3 4 5 6 7 8 9 10 11 12 105 135 120 105 90 120 145 140 100 80 100 110 Forecast Fr

(c) Use a smoothing constant of a = 0.6 to compute the exponential smoothing forecasts. (Round your answers to two decimal places.) Time Series Value Yt Month t 1 2 3 4 5 6 7 8 9 10 11 12 105 135 120 105 90 120 145 140 100 80 100 110 Forecast Fr

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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(c) Use a smoothing constant of a = 0.6 to compute the exponential smoothing forecasts. (Round your answers to two decimal places.) Time Series Value Yt Month t 1 2 3 4 5 6 7 8 9 10 11 12 105 135 120 105 90 120 145 140 100 80 100 110 Forecast Ft 10000
Transcribed Image Text:(c) Use a smoothing constant of a = 0.6 to compute the exponential smoothing forecasts. (Round your answers to two decimal places.) Time Series Value Yt Month t 1 2 3 4 5 6 7 8 9 10 11 12 105 135 120 105 90 120 145 140 100 80 100 110 Forecast Ft 10000
(b) Use α = 0.4 to compute the exponential smoothing forecasts for the time series. (Round your answers to two decimal places.) Month t 1 2 3 4 5 6 7 8 9 10 11 12 Time Series Value Yt 105 135 120 105 90 120 145 140 100 80 100 110 Forecast Ft [0000000]]]
Transcribed Image Text:(b) Use α = 0.4 to compute the exponential smoothing forecasts for the time series. (Round your answers to two decimal places.) Month t 1 2 3 4 5 6 7 8 9 10 11 12 Time Series Value Yt 105 135 120 105 90 120 145 140 100 80 100 110 Forecast Ft [0000000]]]
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