Answer to Question 1
ANS: A
A population or aggregate is a collection of individuals who have one or more personal or envi-ronmental characteristics in common. Members of a community who can be defined in terms of geography or a special interest can be seen as constituting a population. The clients in the first option share a geographical and special circumstance (school) characteristic. Christians around the world are too large of a geographical space. A patient cannot be an aggregate/population as there is no one to interact with. People who drink coffee share a common interest, but may not share a common geographical location to interact.
Answer to Question 2
ANS: C
This clinic is for clients who already have a disease process; therefore, it is tertiary prevention (preventing deterioration in a patient, a relapse, or disability and dependency by anticipatory nursing and medical care). Primary prevention is using general and specific measures in a popula-tion to promote health and prevent the development of disease (incidence) and using specific measures to prevent disease in those who are predisposed to developing a particular condition. Health education would involve providing specific education to this population. Policy making is formulating plans by an organization in order to make decisions.
The Dugong is an endangered species; the largest remaining population is found in Australian waters
Worldwide Variations in Population and Income Levels
The Distribution of the World's Land and Population
Working and Living and Playing in the City Dump of Phnom Penh, Cambodia
World Population, 10,000 B.C. to A.D. 2010
Recently discovered members of the deep pelagic community