Algebra Crossword

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Across
  1. 3. This is the median of the set. It falls in the middle of the numbers.
  2. 5. This is the difference between Q3 and Q1. You need to be able to identify the quartiles to identify this.
  3. 6. This means that one thing causes the other. There is a cause and effect.
  4. 9. Shape, This is a kind of shape on a data set. The data is symmetrical.
  5. 10. This is the difference between the lowest and highest value. You subtract the two numbers.
  6. 11. Plot, This plot displays the five number series. It represents each of their values.
  7. 13. Right, This is not a symmetric shape. The right tail is shorter than the left.
  8. 14. Left, This is not a symmetric shape. The left tail is shorter than the right.
  9. 17. This is not a symmetric shape. The right tail is shorter than the left.
  10. 18. Symmetric bimodal, There are two visible central points. But, they are not symmetrical.
  11. 19. Absolute Deviation, This locates absolute deviants from a central point. You find the difference between the data value and the mean value.
  12. 20. This is the number that is found between the smallest value and the median. It indicates the lower portion of the set.
Down
  1. 1. This is the middle number of a list of numbers. You list the numbers by value and look for the middle number.
  2. 2. This is a plot where you can display data. It shows you the underlying frequency of these numbers.
  3. 3. This falls between the median and the highest value of the set. It is also the upper portion of this set.
  4. 4. Symmetry, This is when two symmetrical shapes in datasets. It is visible there are two peaks.
  5. 6. It is a way to measure the relationship between two sets of data. This means two data sets are being observed at the same time
  6. 7. Spread, This is how data is spread across. This is when data clusters around the central point.
  7. 8. This is the number that is seen most often. The most frequent number.
  8. 12. The average of numbers. You find it by adding all the numbers and dividing the sum by the amount of numbers there were.
  9. 15. Spread, This is the description of how data is spread across. This is when data falls from the central point.
  10. 16. A data plot that significantly differs from the rest of the plots. This plot can be visually seen.