Blank Spreadsheet for Calculations - will open in separate tab. Question 4 (1 point) Tooba winery produces three types of wine: Regular, Reserva, and Vintage. The sales manager believes that the type of the wine affects its sales. They gathered the weekly sales info of each type of wine over a 12-week period. They found that the total variation observed in sales was SST=100 and that the variation between samples was SSC=20. Using