The benefit of random assignment is that it limits the effect of participant from PSYC 1002 at Carleton CA
Overall, the national average for asbestos removal price ranges from $800 to $3,000. An entire house or building, however, could average tens of thousands of dollars. Depending on the asbestos abatement cost per square foot, a complete asbestos removal for a 1,500-square-feet home could run as high as $20,000 to $30,000.
Despite the minimal risk, asbestos continues to be removed from US. buildings at a cost of about $3 billion a year, largely because the risks were overestimated two decades ago and new scientific evidence has never changed the public perception that asbestos in any form is deadly.