Psychological STatistics crossword puzzle

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Across
  1. 4. A statistical test used to compare two means.
  2. 5. A graphical representation of the distribution of data.
  3. 6. The most frequently occurring value in a dataset.
  4. 7. A subset of a population used in statistical analysis.
  5. 10. The likelihood of an event occurring.
  6. 12. A statistical method to determine relationships between variables.
  7. 15. A type of distribution that is symmetrical and bell-shaped.
  8. 17. A value that is significantly different from other values in a dataset.
  9. 18. The middle value in an ordered dataset.
  10. 19. A measure of data spread in relation to the mean.
  11. 20. A standardized score indicating how many standard deviations a value is from the mean.
Down
  1. 1. A measure of asymmetry in a distribution.
  2. 2. Statistics Methods for summarizing and describing data.
  3. 3. Statistics Statistical techniques used to make predictions about a population.
  4. 8. A measure of the relationship between two variables.
  5. 9. Divides data into four equal parts.
  6. 11. The difference between the highest and lowest values.
  7. 13. A type of scale in statistics that has a true zero and equal intervals.
  8. 14. A graph used to visualize relationships between two variables.
  9. 16. The arithmetic average of a dataset.