The percentage is 75%<span />
Answer:
An increase of property taxes
Explanation:
When property taxes rises, the selling prices of a housing area increases. Unfortunately that also means higher mortgage or rent payments for those that are already living in that housing area.
Property taxes could be raised for many different reasons, for example, you decided to add another building on your property or you bought more land.
Discretionary spending program refers to a program that can have its spending adjusted.
So in your case the answer is A. National Defense