Chapter 1 Crossword Puzzle

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Across
  1. 4. Extreme value
  2. 7. Middle value
  3. 8. Recorded facts
  4. 9. Subset of the population
  5. 12. Entity described
  6. 13. Middle value
  7. 15. Entire group studied
  8. 16. Mean squared deviation
Down
  1. 1. Two peaks
  2. 2. Population value
  3. 3. Average value
  4. 5. One peak
  5. 6. Most frequent value
  6. 9. Science of data
  7. 10. Multiple peaks
  8. 11. Max minus min
  9. 12. Middle-50% spread
  10. 14. Insensitivity to outliers