A manager of a store that sells and installs spas wants to prepare a forecast for January, February, and March of next year. Her forecasts are a combination of trend and seasonality. She uses the following equation to estimate the trend component of monthly demand: F₂ = 60 + 3t, where t=0 in June of last year. Seasonal relatives are 85 for January, 1.10 for February, and .93 for March. What demands should she predict? (Round your answers to 2 decimal places.) Month January of the next year February of the next year March of the next year Forecast
A manager of a store that sells and installs spas wants to prepare a forecast for January, February, and March of next year. Her forecasts are a combination of trend and seasonality. She uses the following equation to estimate the trend component of monthly demand: F₂ = 60 + 3t, where t=0 in June of last year. Seasonal relatives are 85 for January, 1.10 for February, and .93 for March. What demands should she predict? (Round your answers to 2 decimal places.) Month January of the next year February of the next year March of the next year Forecast
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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Transcribed Image Text:A manager of a store that sells and installs spas wants to prepare a forecast for January, February, and March of next year. Her
forecasts are a combination of trend and seasonality. She uses the following equation to estimate the trend component of monthly
demand: F+ = 60 + 3t, where t=0 in June of last year. Seasonal relatives are 85 for January, 1.10 for February, and .93 for March.
What demands should she predict? (Round your answers to 2 decimal places.)
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*
F1
Month
January of the next year
February of the next year
March of the next year
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F2
4+
#
H
F3
X
Forecast
Search
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