"Sample Survey" Terms

123456789101112131415161718192021
Across
  1. 3. sample that consists of whole pop.
  2. 5. sampling scheme that biases sample in a way that gives half the pop. less representation
  3. 6. number of individuals in a sample
  4. 7. population is divided into several subpopulations and then sampled
  5. 9. a study that asks questions to some of the pop. to learn about pop. as whole
  6. 10. anything in a survey design that influences responses
  7. 11. natural tendency of randomly drawn samples to differ
  8. 14. entire group of individuals being studied
  9. 15. individual is given fair, random chance of selection
  10. 16. bias introduced when a large fraction of those sampled fails to respond, those who respond don't represent pop. as a whole
  11. 19. a subset of a pop. examined to learn about the pop. as a whole
  12. 20. sample drawn by selecting individuals systematically
  13. 21. statistics computed from it accurately reflect the corresponding population parameters.
Down
  1. 1. individuals who are conveniently available
  2. 2. sampling schemes that combine several mothods
  3. 4. bias introduced to a sample when individuals can choose whether or not to take the survey
  4. 8. numerically valued attribute of a model for pop. can be estimated from sampled data
  5. 12. list of individuals from whom the sample is drawn
  6. 13. clusters are chosen at random typically for convenience or practicality
  7. 17. small trial run to check clarity of questions
  8. 18. any systematic failure of a sampling method