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9 Cards in this Set

  • Front
  • Back
Population
-the entire collection of people or objects under study
Sample
-group of people or objects selected from a pop.
*use sample data to make predictions or draw conclusionsabout the entire pop.
Representative Sample
-sample that acurately represents a pop.
Sampling Plan
-strategy for choosing a sample from a pop.
Biased Samples
-samples that give misleading immpressions
Systematic
-sampling
Voluntary
-response
Random
-sampling
Convienence
-sampling