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Author Question: If two sets of data have the same mean and the same range, they will also have: a. the same ... (Read 109 times)

karen

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on: Jun 20, 2018
If two sets of data have the same mean and the same range, they will also have:
 
  a. the same variance.
  b. the same standard deviation.
  c. the same sum of squares.
  d. none of these

Question 2

The average of the squared deviations from the mean is called:
 
  a. variance.
  b. sum of squares.
  c. range.
  d. standard deviation.


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rnehls

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Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

A


karen

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Reply 2 on: Jun 20, 2018
Wow, this really help

daiying98

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Reply 3 on: Yesterday
:D TYSM

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