41
The feasible region for an LPP is always a ....... polygon.
Explanation
The feasible region for an LPP is always a convex polygon.
42
If the feasible region for a LPP is unbounded, maximum or minimum of the objective function $Z=a x+b y$ may or may not exist.
A
TRUE
B
FALSE
43
Maximum value of the objective function $Z=a x+b y$ in a LPP always occurs at only one corner point of the feasible region.
A
TRUE
B
FALSE
44
In a LPP, the minimum value of the objective function $Z=a x+b y$ is always 0 , if origin is one of the corner point of the feasible region.
A
TRUE
B
FALSE
45
In a LPP, the maximum value of the objective function $Z=a x+b y$ is always finite.
A
TRUE
B
FALSE