Level Operations 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 needs a plan for each day of the week. She has obtained the following information from the marketing department on projected average daily demand for each model: Model Weekly Quantity 51 I20 52 102 57 4s 53 90 59 25 The department operates ve days a week. One complexity is that partially completed safes are not permitted: each cycle must turn out nished units. Alter discussions with engineering. she determined that the best production sequence for each cycle is 515859-51- 82. What might the production manager determine as the level mixed-model sequence for each day}