Question 5 (15 points) Year 1 2 3 2 3 2 4 Quarter Sales 1 25 4 38 1 22 3 34 412 36 21 25 3 39 28 33 27 41 Based on the sales data shown above, what is the deseasonalized demand for quarter 4 of year 3? 33.45 28.88 32.89 30.48 Question 6 (15 points) 2 3 Year Quarter Sales 2 3 4 1 2 4 1 25 3 34 4 36 1 21 2 25 3 39 28 33 38 22 27 41 Based on the sales data shown above, what is the trend for quarter 1 of year 4? 30.45 30.52 O 30.49 30.42 Question 7 (15 points) 1 2 3 Year Quarter Sales 1 2 3 4 1 2 3 1 2 4 4 36 3 39 25 28 33 38 22 27 34 21 25 41 Based on the sales data shown above, what is the forecast demand (trend plus seasonality) for quarter 4 of year 4? 37.92 22.50 34.99 26.44