Della Simpson, Inc., sells two popular brands of cookies: Della's Delight and Beth's Bourbon. Della's Delight goes through the Mixing and Baking departments, and Beth's Bourbon, a filled cookie, goes through the Mixing, Filling, and Baking departments. Michael Shirra, vice president for sales, believes that at the current price, Della Simpson can sell all of its daily production of Della's Delight and Beth's Bourbon. Both cookies are made in batches of 3.000 (Click the icon to view the time required per batch and the total time available.) (Click the icon to view the revenue and cost data.) Read the requirements. Requirement 1. Using D to represent the batches of Della's Delight and to represent the batches of Beth's Bourbon made and sold each day, formulate Shirra's decision as an LP model. Begin by determining the linear function. A Data Table A Data Table Total contribution margin = Revenue and cost data for each type of cookie are as follows: i Requirements In each department, the time required per batch and the total time Jailable each day are as follows: X A B D A B B Della's Beth's Delight Bourbon S 475 $ 375 Department Minutes Mixing Filling Baking 0 11 1 Revenue per batch 2 Variable cost per batch 2001 175 1. Using to represent the batches of Della's Delight and B to represent the batches of Beth's Bourbon made and sold each day, formulate Shirra's decision as an LP model. 2. Compute the optimal number of batches of each type of cookie that Della Simpson, Inc., should make and sell each day to maximize operating income. Della's Delight Beth's Bourbon Total available per day 16 16 16 S 200 275 $ 3 Contribution margin per batch Monthly fixed costs (allocated to 4 each product) 832 336 391 S S 18,600 $ 22,500 Print Done Print Done Print Done