Why did the late $20$th century $$big dig project$$ in Boston have a greater percentage of cost overruns than the Erie Canal project of the early $19$th century?

Question $49$ options:

Rise of organized crime in the early twentieth century, its corruption of government institutions and its ability to thwart investigative efforts.

A lack of transparency by bureaucrats as government agencies had become bigger and more complex by the $1980$s and $1990$s

Higher rate of citizen participation in civic affairs during the construction of the Erie Canal providing greater monitoring constraining corruption and gross incompetence

All of the Above