Studies have demonstrated that ______% or less of the average marginal cost of a building is associated with green buildings.
A)1
B)2
C)4
D)5

Question

Quizplus · Accepted Answer

Less than 2% of the marginal cost of constructing a building is associated with building green. Building green does not cost more! As "the cost of green revisited," a 2007 study by construction consulting firm Davis Langdon points out, many project teams are building green buildings with little or no added cost and with budgets well within the cost range of non-green buildings with similar programs.

Studies Have Demonstrated That ______% or Less of the Average