(A) During the next five years, fewer new office buildings than single-family houses will be constructed in the state.
Correct.
As currently the corporations supply exceeds demand ,even though new corporation are coming to this state we will suffice the need of offices. Even if new office construction is required it will be less than housing constructions.
(B) Five years from now, the available supply of single-family housing in the state will exceed demand.
Incorrect.
We are not quite sure of this .May be due to relocation of people we will need more housing ,may be not!
(C) Five years from now, the per capita income of the state’s residents will exceed current levels.
Incorrect.
This depends on the business that corporation brings with them.
Nothing as such is mentioned in the passage.
(D) During the next five years, the cost of purchasing new single family residential housing will decrease.
Incorrect.
Nothing about the prices is mentioned in the passage.
(E) During the next five years, the number of state residents working at home as opposed to working in office buildings will decrease.
Incorrrect.
May be, may be not.
We don't have enough information about it.