What is sampling bias? Why do you think it’s important in data collection?
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What is sampling bias? Why do you think it’s important in data collection?
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What is sampling bias? Why do you think it’s important in data collection? What are problems caused by sampling bias and how can it be avoided? What is confounding, and why is this an important concept to be aware of when collecting data? (just a short answer this is just a discussion question)( at least 200 words)
