The results of researches are heavily affected by the process of data collection. However, the process is prone to errors. For example, biased and misleading survey questions, and leading survey questions can all affect the results greatly. In this video, you will learn how to identify and fix these errors. [2:31]

Concepts

averages, bias, outliers, range

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Additional Tags

data collection and evaluation

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Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Instructional

Common Core

HSS-IC.B.3