In the question given below, a passage is given followed by four statements which may or may not be inferred from the passage. Select the correct combination of statements that can be inferred. The rapid shift to remote work has transformed the traditional office landscape. While this transition offers flexibility and reduced commute times for employees, it has also led to high vacancy rates in commercial real estate. City planners are now concerned about the economic impact on downtown business districts that rely on foot traffic from office workers. Meanwhile, some corporations are adopting hybrid models to balance collaboration with remote benefits, though productivity metrics remain a subject of debate. 1. The current economic model of downtown business districts is dependent on the physical presence of workers. 2. The transition to remote work has both positive and negative implications. 3. Remote work has definitively proven to increase productivity for all corporations.