What is the different between capital and revenue expenditure

Typically, the purpose of capital expenditures is to expand a company's ability to generate earnings, whereas revenue expenditures include the operational costs of running a business and the maintenance costs that are necessary to keep the asset in working order.

Explanation:)

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.