omework $2-$Forecasting $($Ch$4)$

Question $11,$ Problem $4\mathrm{.}26$

HW Score: $86\mathrm{.}33\%,86\mathrm{.}33$ of $100$ points

Points: $0$ of $5$

George Kyparisis owns a company that manufactures sailboats. Actual demand for George's sailboats during each of the past four seasons was as follows:

$\backslash$table$[[,$Year,,,$],[$Season$,1,2,3,4,,,],[$Winter$,1,480,1,280,1,000,920,,,],[$Spring$,1,520,1,440,1,640,1,580,,,],[$Summer$,1,020,2,100,2,040,2,000,,,],[$Fall$,640,750,670,520,,,]]$

George has forecasted that annual demand for his sailboats in year $5$ will equal $6,000$ sailboats.

Based on the given data and using the seasonal model, the demand level for George's sailboats in the spring of year $5$ will be number and round all intermediate calculations to two decimal places$).$ sailboats $($enter your final answer as a whole