CUET and UG exam CUET UG 2025 Mock Test Series Industrial Engineering Operations Research Linear Programming
Following is not true about a linear programming problem:
1
All parameters must be known and fixed
2
Contribution of each decision variable in objective function and constraints is directly proportional to the value of decision variables
3
Only certain or discrete values of outputs can be obtained as a solution to linear programming problem
4
The total of all activities equals the some of each individual activity