Actual demand for a product for the past three months was: Three months ago 400 units Two months ago 350 units Last month 325 units Using a simple three-month moving average, make a forecast for this month. Note: Round your answer to the nearest whole number. If 300 units were actually demanded this month, what would your forecast be for next month, again using a three-month moving average? Note: Round your answer to the nearest whole number. Using simple exponential smoothing, what would your forecast be for this month if the exponentially smoothed forecast for three months ago was 450 units and the smoothing constant was 0.20? Note: Round your answer to the nearest whole number.

Actual demand for a product for the past three months was: Three months ago 400 units Two months ago 350 units Last month 325 units Using a simple three-month moving average, make a forecast for this month. Note: Round your answer to the nearest whole number. If 300 units were actually demanded this month, what would your forecast be for next month, again using a three-month moving average? Note: Round your answer to the nearest whole number. Using simple exponential smoothing, what would your forecast be for this month if the exponentially smoothed forecast for three months ago was 450 units and the smoothing constant was 0.20? Note: Round your answer to the nearest whole number.

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 26P: The file P13_26.xlsx contains the monthly number of airline tickets sold by the CareFree Travel...

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Three months ago	400 units
Two months ago	350 units
Last month	325 units

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