Wichita State University sold one type of Graduation Teddy B…

Wichita State University sold one type of Graduation Teddy Bear last year for a week before the graduation walk-in. You are hired to help the school predict its sales for this academic year on the basis of last year’s sales data shown below. Fill up the following table, using the single Exponential Smoothing method with a given alpha = 0.75 to make 7-day sales forecasts for this year. Answer only with numbers; if your answer has decimals, round it to the nearest whole number. ​Day Demand (Last year) Forecast (This year) ​1 20 ​ ​2 12 ​[BLANK-1] ​3 ​18 ​[BLANK-2] ​4 ​21 ​[BLANK-3] ​5 ​20 ​[BLANK-4] ​6 ​24 ​[BLANK-5] ​7 ​25 ​[BLANK-6]