A manager of a store that sells and installs spas wants to

Last updated: 9/6/2023

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 5t where t 0 in June of last year Seasonal relatives are 87 for January 91 for February and 1 02 for March What demands should she predict Round your answers to 2 decimal places Answer is complete but not entirely correct Forecast Month January of the next year February of the next year March of the next year 82 65 x 91 00 107 10