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Data Analysis (Central Tendancey (Range (The range is the difference…

- - - - Let's say you had 9, 5, 6, 17, and 34.
      - If you put them in order you get 5, 6, 9, 17, and 34.
      - So you take the smallest number, 5, and the biggest number, 34.
      - The subtract 5 from 34. the answer is 29, so that makes the range 29.
  - - - For example, say you were given the numbers 1, 6, 7, 9, and 12.
      - You would add up the numbers. 1+6+7+9+12=35
      - Next, since there were 5 numbers to begin with, we divide by 5. 35/5=6. So the mean is 6.