The following standard shapes are given: Maximize z = 50x1 + 20x2 2x1 + 4x2 400 (1) S Subject To 100x1 + 50x2 8000 (2) X1 60 (3) (x1; x2; 0) I. Solve the above L.P. Graphically

II. Solve the above standard shape problem by SIM forget method

III. According to the final table of Question II, post-optimal analysis on RHS and Intent coefficient function. (Find only upper and lower limit) IV. According to the final SIM plan of Question II, if they decide to produce another new product Y Earn $ 20 and use 5 units of First Capacity, 10 units of second unit and 2 units of third unit. 1. Terms of decision, should a new product? 2. Create a new column for the new product table 3. What are the profit conditions before the decision is changed?

The following standard shapes are given: Maximize z=501+202 21+42400(1) Subject To 1001+5028000 (2) x160(3) (1;2;0) I. Solve the above L.P. Graphically (10pt) II. Solve the above standard shape problem by SIM forget method III. According to the final table of Question II, post-optimal analysis on RHS and Intent coefficient function. (Find only upper and lower limit) IV. According to the final SIM plan of Question II, if they decide to produce another new product Y Earn $20 and use 5 units of First Capacity, 10 units of second unit and 2 units of third unit. 1. Terms of decision, should a new product? 2. Create a new column for the new product table 3. What are the profit conditions before the decision is changed