Answer Happy

Which of the following is true for all Linear Programming (LP)
problems?
a) A solution that satisfies all of the
constraints simultaneously must be a corner point of the feasible
region.
b) Any values of decision variables that satisfy
all of the constraints simultaneously is called an optimal
solution
c) The maximum or minimum values of decision
variables that satisfy all of the constraints simultaneously is
called a feasible solution.
d) a) and c)
e) All of the above.
f) None of the above