Assume that the initial forecast for February is $85,000 and the initial trend adjustment is 0. The smoothing constants selected are a = 0.1 and B= 0.2. Using trend-adjusted exponential smoothing, the forecast for the law firm's August income% thousand dollars (round your response to two decimal places). %3D

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter13: Regression And Forecasting Models
Section13.7: Exponential Smoothing Models
Problem 25P: The file P13_25.xlsx contains the quarterly numbers of applications for home mortgage loans at a...
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Income at the law firm of Smith and Jones for the period February to July was as follows:
Month
February March
April
May
June
July
Income (in $ thousand)
90.0
91.5
96.0
85.4
92.2
96.0
Assume that the initial forecast for February is $85,000 and the initial trend adjustment is 0. The smoothing constants
selected are a = 0.1 and ß = 0.2. Using trend-adjusted exponential smoothing, the forecast for the law firm's August
income =O thousand dollars (round your response to two decimal places).
Transcribed Image Text:Income at the law firm of Smith and Jones for the period February to July was as follows: Month February March April May June July Income (in $ thousand) 90.0 91.5 96.0 85.4 92.2 96.0 Assume that the initial forecast for February is $85,000 and the initial trend adjustment is 0. The smoothing constants selected are a = 0.1 and ß = 0.2. Using trend-adjusted exponential smoothing, the forecast for the law firm's August income =O thousand dollars (round your response to two decimal places).
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