Section 3.1 Vocab

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Across
  1. 3. The value that occurs most frequently
  2. 6. A number used to describe an entire sample or population
  3. 7. Sum of all entries divided by the number of entries
  4. 10. mean The nth square root of product of the n data values
  5. 11. symbol Sigma, in the Greek alphabet
  6. 12. average The sum of xw over the sum of w
Down
  1. 1. mean The symbol for the mean of a sample distribution, x bar
  2. 2. The central value of an ordered distribution
  3. 4. mean The sum of n over the sum of 1/x, assuming no data value is 0
  4. 5. mean The symbol for the mean of an entire population, mu
  5. 8. mean A measure of center that is more resistant than the mean but still sensitive to specific data values
  6. 9. measure A measure that is not influenced by extremely high or low data values