Level Operations is a small company that produces a variety of security devices and safes. The safes come in several different designs. Recently, a number of new customers have placed orders, and the production facility has been enlarged to accommodate the increased demand for the safes. The production manager is currently working on a production plan for the safes. She has obtained the following information from the marketing department on projected average daily demand for each model:

Model                        Daily Quantity
A  ........................................    4      
B ........................................     3
c ........................................    10
D ........................................   12
E ........................................     5
What might the production manager determine as the level mixed-model sequence for each day?