January 26th, 2020 
Background: As noted by Kirk (2016), working with data is one of the four stages of the visualization workflow. According to Kirk (2016), A dataset is a collection of data values upon which a visualization is based. In this course, we will be using datasets that have already been collected for us. Data can be collected by various collection techniques.
Reference: Kirk, Andy. Data Visualisation: A Handbook for Data Driven Design (p. 50). SAGE Publications.
Assignment: Summarize 3 data collection techniques (Interviews, Surveys, Observations, Focus Groups, etc.). Compare and contrast the 3 data collection techniques you selected. Lastly, what collection techniques do you prefer and why?
Your research paper should be at least 3 pages (800 words), double-spaced, have at least 4 APA references, and typed in an easy-to-read font in MS Word (other word processors are fine to use but save it in MS Word format). Your cover page should contain the following: Title, Students name, Universitys name, Course name, Course number, Professors name, and Date.
Note: Text Book is attached. Please refer it.
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