Prices for goods and services will be determined by the supply (how many
of a certain item are available) and demand (how much do people want
this item).

answer: a. the kind of population living in your neighbourhood.

the census explorer data tool by the us census bureau allows the user to zoom in on any neighbourhood within the united states and find the kind of people residing in that by race and age.  

the tool needs to needs to be used twice – once in order to find what type of people reside in a neighbourhood, and then to see the age groups of the people in the same neighbourhood.

answera major piece of legislation affecting the financial industry and containing significant privacy provisions for individuals;

answer assertive;