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• Sampling

• 1What is Sampling?
• 2Basic Concepts
  • 2.1Sample Group
  • 2.2Research Population
  • 2.3Sample Size
  • 2.4Randomization
• 3Sampling
  • 3.1Statistical Sampling
  • 3.2Sampling Distribution
  • 3.3Sampling Error
    • 3.3.1Random Sampling Error
• 4Probability Sampling
  • 4.1Random Sampling
  • 4.2Stratified Sampling
  • 4.3Systematic Sampling
  • 4.4Cluster Sampling
  • 4.5Disproportional Sampling
• 5Non-Probability Sampling
  • 5.1Convenience Sampling
  • 5.2Sequential Sampling
  • 5.3Quota Sampling
  • 5.4Judgmental Sampling
  • 5.5Snowball Sampling

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