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    Mathematics
  3. Study Set
    Basic Statistics
  4. Exam
    Exam 5: Measures of Variability: Range, variance, and Standard Deviation
  5. Question
    The Average of the Deviations, ,Can Never Actually Be
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The Average of the Deviations, ,Can Never Actually Be

Question 20

Question 20

Multiple Choice

The average of the deviations, The average of the deviations,   ,can never actually be computed.Why? A) You cannot subtract the mean from every number in the sample. B) When you subtract the mean from some numbers,you get negative numbers. C) The sum of all deviations from the mean always equals zero. D) The actual N is never truly known. ,can never actually be computed.Why?


A) You cannot subtract the mean from every number in the sample.
B) When you subtract the mean from some numbers,you get negative numbers.
C) The sum of all deviations from the mean always equals zero.
D) The actual N is never truly known.

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