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Video Resources

Video 1. Sampling: Simple Random, Convenience, Systematic, Cluster, Stratified
Description: This YouTube video describes simple random, convenience, systematic, cluster, and stratified sampling and provides a visual illustration of each.

Video 2. Non-Probability Sampling Techniques
Description: YouTube video giving detailed overview and examples of non-probability sampling techniques.

Video 3. Probability Sampling Techniques
Description: YouTube video giving detailed overview and examples of probability sampling techniques.

Video 4. What Is Sampling Error?
Description: YouTube video discussing sampling error and how to reduce it.