Using your Web resources, course materials, and classroom chats, research the topic of surveys. When you have a good understanding of surveys, research the National Crime Victimization Survey (NCVS). Post 5–7 paragraphs to the Discussion Board in which you address the following:
•What is the purpose of a survey?
•What are 3 examples of a survey, and for what potential purpose could each be used?
•How can one ensure that the participants of a survey will have their responses kept private?
•How can one ensure that information gained from a survey is unbiased?
•When was the NCVS first established?
•What is the purpose of the NCVS?
•From what population does the NCVS sample?