alegebra II

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Across
  1. 3. observes individuals without interference (study)
  2. 4. sample
  3. 6. a treatment on individuals to collect data (study)
  4. 8. a collection of all data
  5. 9. Rule every other person
  6. 12. consists of data throughout a population
  7. 13. the area of variation between upper and lower limits on a particular scale.
  8. 14. the average of data
  9. 16. Volunteer(sample)
  10. 17. population
  11. 18. a model to produce a realistic situation (study)
  12. 21. group picks 1 whole group
  13. 23. a claim about characteristics of a population
Down
  1. 1. the middle value in a set of data.
  2. 2. good data,you want this sample.
  3. 5. a probability distribution that is symmetric about the mean
  4. 7. group pick from another group
  5. 10. Closeness of a measured or computed value to its true value.
  6. 11. something that results in incorrect data
  7. 12. those who are convienent
  8. 15. error that results in a misinterpretation of data
  9. 16. a subject of a population
  10. 19. the value that appears most often in a set of data values
  11. 20. facts and statistics collected together for reference or
  12. 22. investigation of characteristics of a population (study)