which of the following was a common problem in tenement buildings in the early 1900s?\nindoor plumbing that…

which of the following was a common problem in tenement buildings in the early 1900s?\nindoor plumbing that went on and off constantly\npoor ventilation due to the lack of windows\nrooms that were too bright due to little shade\nlarge rooms that were too open and needed dividers
Answer
Brief Explanations:
In the early 1900s, tenement buildings were often over - crowded and poorly constructed. Lack of proper ventilation due to few or no windows was a common issue. Indoor plumbing was not yet widespread and reliable in tenements at that time, but the on - and - off plumbing was not the most common problem. Rooms being too bright or too open were not typical problems.
Answer:
poor ventilation due to the lack of windows