16-29 Variance analysis, multiple products. Momma's Pan Inc. operates a chain of cookie stores. Bud- geted and actual operating data for its three Ottawa stores for August 2018 are as follows: Budget for August 2018 Selling Price per kilogram Variable Cost per Kilogram $2.50 Contribution Margin per Kilogram Sales Volume in Kilograms Chocolate chip $4.50 $2.00 45,000 Oatmeal raisin 5.00 2.70 2.30 25,000 Coconut 5.50 2.90 2.60 10,000 White chocolate 6.00 3.00 3.00 5,000 Macadamia nut 6.50 3.40 3.10 15,000 100,000 Actual for August 2018 Selling Price per Kilogram Variable Cost per Kilogram $2.60 Contribution Margin per Kilogram Sales Volume in Kilograms Chocolate chip $4.50 $1.90 57,600 Oatmeal raisin 5.20 2.90 2.30 18,000 Coconut 5.50 2.80 2.70 9,600 White chocolate 6.00 3.40 2.60 13,200 Macadamia nut 7.00 4.00 3.00 21,600 120,000 Momma's Pan focuses on contribution margin in its variance analysis. Required 1. Compute the total sales-volume variance for August 2018. 2. Compute the total sales-mix variance for August 2018. 3. Compute the total sales-quantity variance for August 2018. 4. Comment on your results in requirements 1, 2, and 3