At JumpCo, every office on the first floor is going to be reorganized to maximize efficiency. However, none of the executives' offices are going to be reorganized. Based on the information above, which of these statements MUST be true? None of the offices on the first floor belong to executives. PROLO All offices not belonging to executives are located on the first floor. None of the offices on the second floor are going to be reorganized. Executives' offices are all on the first floor. Executives' offices, at least some of them, are located on the first floor