Math

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Across
  1. 2. The difference between the greatest and least values in a set of data.
  2. 6. Means triangle measurement. Used to calculate lengths of sides and measure angles in triangles.
  3. 7. The middle value when data is ordered from least to greatest.
  4. 8. Three values that divide a set of data into four intervals with equal numbers of data.
  5. 10. The graph of a quadratic relation. A symmetrical U-shaped curve.
  6. 12. An extreme value in a set of data. A value "far away" from the other values in a set of data.
  7. 13. A group of individuals or items that are representative of the population from which they are taken.
  8. 14. The value or attribute that occurs most often in the set of data.
  9. 15. The x-intercepts of a quadratic relation.
Down
  1. 1. The sum of values in a set of data divided by the number of values in the set of data.
  2. 3. A set of outcomes with the same result.
  3. 4. The value of the initial investment or loan.
  4. 5. All individuals or items that belong to a group being studied.
  5. 9. One round of a probability experiment.
  6. 11. A possible result of an experiment.