Formulate the followings into optimization problems. While you could use the integer constraints, the linear structure should be maintained. However, you shouldn’t use the integer constraints if you can formulate the problem without them. Describe the decision variables, objective function and constraints carefully. You don’t need to solve this problem.
Let the decision variables be X11, X12, X13, X21, X22, and X23 corresponding to the time taken for job to the worker.
The optimization objective function can be written as
Minimize Z where
Z = summation Xij*Tij
Subject to constraints
X11 + X12 + X13 = 1 (job 1 should be assigned to 1 person only)
X21 + X22 + X23 = 1 (job 2 should be assigned to 1 person only)
X11 + X21 <= 1 (worker 1 should be assigned 1 or no jobs)
X12 + X22 <= 1 (worker 2 should be assigned 1 or no jobs)
X13 + X23 <= 1 (worker 3 should be assigned 1 or no jobs)
Xij = {0,1}
Formulate the followings into optimization problems. While you could use the integer constraints, the linear structure...
Formulate the followings into optimization problems. While you could use the integer constraints, the linear structure should be maintained. However, you shouldn’t use the integer constraints if you can formulate the problem without them. Describe the decision variables, objective function and constraints carefully. You don’t need to solve this problem. (b) (5 pts) A KAIST student is planning a back-pack trip to Europe for this summer. There are 11 items (1 through n) that she is considering to carry to...
Please use excel to solve and please show how you did it thanks. Suppose that a particular computer company has 12 sales representatives based in New York City and 18 sales representatives based in San Francisco. To staff an upcoming trade show in Dallas and another trade show in Chicago, this company wants to send at least 15 sales representatives to Dallas and at least 10 sales representatives to Chicago. Also, at least 5 of the sales representatives in San...
Below is the information: It is important to understand the different leadership styles employed by nursing leaders in healthcare organizations and to understand their significance on nursing practice and patient outcomes, for better or for worse. Objective: Read the articles from Nursing Standard (PDF) and Bradley University (PDF). In -250 words, formulate an opinion on the following: 1. Reflect on an occasion where you experienced ineffective leadership (doesn't have to be in the hospital). What behaviors did they display? What...