In solving a preemptive model graphically, which statement is false?

A) When considering goal i where i is 2 or more, the deviational variable of goal i - 1 cannot increase in size.

B) From iteration i - 1 to iteration i, the feasible region cannot increase in size.

C) If the initial solution is feasible, then there is always a feasible region in three-dimensional space.

D) Changing the order of the goals affects the individual sub-problems, but it doesn't affect the solution after all goals have been considered.