Lesson 1.1 Vocabulary Crossword

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Across
  1. 4. study where conclusions drawn from observations or measurements of sample or population
  2. 8. bias where the responder may not be truthful due to a possible negative effect
  3. 10. bias where people refusing to participate can influence validity of the outcome
  4. 11. numeric value obtained from analysis of population
  5. 12. bias when the researchers have an interest in the outcome
  6. 13. subset of a population
  7. 15. group that does not receive a treatment in an experiment
  8. 16. sampling method where a set of subgroups is selected as the sample
  9. 17. categorical data
  10. 20. other potential variables that may affect results of an experiment
  11. 21. bias where the question wording influences responses
  12. 22. sample is made of those who volunteer
  13. 25. sampling method where every nth member of population is selected for the sample
Down
  1. 1. bias where the sample is not representative of the population
  2. 2. samples are chosen by selecting whatever is easiest
  3. 3. sampling method where every member of population has equal probability of being chosen
  4. 5. sampling method where random samples are taken from each subgroup (proportional in size)
  5. 6. numerical data
  6. 7. study in which a treatment is applied
  7. 9. numeric value obtained from analysis of sample
  8. 14. group data is intended to represent
  9. 18. bias where the sample is volunteers
  10. 19. sampling method where samples are collected in each subgroup until desired number is met
  11. 23. bias where the responder gives inaccurate responses
  12. 24. data gathered from every member of population