Chapter 2 Review

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Across
  1. 4. number that divides ordered data into hundredths
  2. 6. also called average
  3. 7. ratio of the number of times a value occurs compared to all outcomes
  4. 8. numbers that separate data into fourths
  5. 11. the value that appears most often in a data set
  6. 14. a value that does not "fit" with the rest of the data
  7. 15. the mean of an interval in a frequency table
  8. 16. range of the middle 50 percent of a data set
Down
  1. 1. number of times a data value occurs
  2. 2. the middle data value in a set
  3. 3. grouping of data; represents a range of data when displaying large data sets
  4. 5. a number representing variance from the mean
  5. 9. gives a quick picture of the middle 50% of your data
  6. 10. data that is not symmetrical
  7. 12. square of the standard deviation
  8. 13. a graphical representation in x-y form of your data; contains "connected" rectangles