EARTH (Easy)

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Across
  1. 2. Used to compare means of two groups?
  2. 4. Simulation model used to calculate outcomes from random variables
  3. 10. type ____, false-positive error
  4. 11. extreme data point
  5. 15. hypothesis denoted by H0
  6. 16. measures dispersion in squared units
  7. 17. _____ is used to determine the relationship between two variables
  8. 19. correlation that results from bias or manipulation of data
  9. 20. simplest measure of dispersion
  10. 21. what is the standard error with standard deviation of 30 and sample size of 25?
Down
  1. 1. hypothesis denoted by H1
  2. 3. non-robust measure of dispersion, abbr
  3. 5. type ____, false-negative error
  4. 6. best professor ever!
  5. 7. non-robust measure of central tendency
  6. 8. a mass movement of Earth material down a slope
  7. 9. divides the data into four equal segments
  8. 12. difference denoted by (y-ลท)
  9. 13. analysis tool for variance
  10. 14. robust measure of central tendency
  11. 18. Assumes sampling distribution of mean will be normal abbr