1) A boss has five tasks to be done during the next week. Two employees are available for the tasks and each must do two tasks in the week. The cost for each task depends on the employee assigned as shown in the table below. The problem is to select the tasks and assign the employees to minimize the total cost. a) Find the optimal assignment. b) Calculate the total cost. Employee 1 2 1 9 11 2 15 12 Task 3 13 16 4 10 11 5 16 21 | | |