The Housing Bubble Prior to 2007 Was Driven Primarily by

The housing bubble prior to 2007 was driven primarily by

A) the large population growth stemming from legal and illegal immigration between
1990 and 2005.
B) the increased demand for housing that resulted from a dramatic loosening of lending standards.
C) innovations in construction technology that allowed for new homes to be built at drastically reduced costs.
D) the federal government's decision to quadruple the mortgage interest deduction in 2003.