state gov RPSC 2nd Grade Senior Teacher Mock Test Series 2025 Industrial Engineering Operations Research Linear Programming
A linear programming problem is as follows,
Maximize Z = 50x + 25y
Subject to the constraints, 9x + 5y ≤ 78, 6x - 5y ≥ 3, and x, y ≥ 0.
The maximum value of Z,
1
does not exist
2
is finite but feasible region is unbounded
3
is equal to 417
4
is equal to 433.5
5
Question Not Attempted