The Tax Equity and Fiscal Responsibility Act of 1982 (TEFRA) resulted in implementation of risk contracts, which are arrangements among providers to provide health care services to Medicare beneficiaries.

Capitated

Explanation:

Based on the information given the implementation of the risk contracts by TEFRA is to ensure that are medical arrangements are made among providers in order to provide CAPITATED health care services to Medicare beneficiaries.

CAPITATED health care services can be seen as the way in which medical treatment payment are made to the providers of health care service in advance for the sole aim of providing medical services or treatment to patient which are the Medicare beneficiary that have registered and assigned to them for a specific period of time.

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.

the answer is account d