Answer to Question 1
Primary data are those data you collect yourself that answer unique questions related to your specific needs assessment. Examples include single-step or cross-sectional surveys, multistep surveys, community forums, focus groups, nominal group process, observation, self-assessments.
Secondary data are those data already collected by somebody else and available for your immediate use. Examples include data collected by government agencies such as the US Department of Commerce, Centers for Disease Control and Prevention, or state and local agencies as well as data from existing records and from the literature.
Answer to Question 2
(any three of the following types and characteristics):
Types: political figures, CEOs, union leaders, administrators of school districts, and other highly visible and respected individuals
Characteristics: They are discriminating users of the media, may be demographically similar to the priority population, are knowledgeable about community issues and concerns, are often early adopters of innovative behavior, and are apt to be active in persuading others to become involved in innovative behavior.
The respiratory system. (a) Sagittal section of the head and neck, revealing the organs of the upper
Women who are monozygotic twins and have the same genes are more similar in their marital happiness
Women who are 65 and older have a lower median income from all sources than men in the same age ...
Give the world a reason to remember your name
Data management questions
Common Sources of Carbon Monoxide