Std Dev

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Across
  1. 2. average of squared differences of data from the mean
  2. 4. most frequently occurring value(s)
  3. 6. the interquartile range (Q3-Q1)
  4. 8. subset of a population
  5. 10. middle value for an ordered data set
  6. 12. the distribution of data with mean 0 and sigma 1
  7. 14. practie of collecting and analyzing data from a sample of a population
  8. 16. a data set with two modes
  9. 17. the maximum value minus minimum value
Down
  1. 1. the values separating the four parts of of ordered data set
  2. 3. a plot of min, max, Q1, Q2, and Q3 in a data set
  3. 5. value outside 1.5(IQR) from Q1 or Q3
  4. 7. all the members of a set being studied
  5. 9. sum of data values divided by the number of data values
  6. 11. the number of standard deviations above or below the mean
  7. 13. Foundation of statistics; collection of facts, observations, or measurements
  8. 15. standard deviation of data points in a population