Momma's pan inc. operates a chain of cookie stores. Budgeted and actual operating data for it's three Ottawa stores for august 2018 are as follows:

Budgeted for august 2018

Selling price per kg Variable cost per kg Contribution margin per kg Sales Volume in kg

Chocolate chip 4.50 2.5 2 45000

Oatmeal raisin 5 2.70 2.3 25000

Coconut 5.5 2.90 2.6 10000

White chocolate 6 3 3 5000

Macadamia nut 6.5 3.4 3.10 15000

total 100000

Actual for August 2018

Selling price per kg Variable cost per kg Contribution margin per kg Sales Volume in kg

Chocolate chip 4.5 2.6 1.9 57600

Oatmeal raisin 5.2 2.9 2.3 18000

Coconut 5.5 2.8 2.7 9600

White chocolate 6 3.4 2.6 13200

Macadamia nut 7 4 3 21600

total 120000

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 requirements1,2 and 3