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Author Question: The root mean square is another name for the a. standard deviation. b. variance. c. crude ... (Read 50 times)

mia

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on: Jun 20, 2018
The root mean square is another name for the
 
  a. standard deviation.
  b. variance.
  c. crude range.
  d. interquartile range.

Question 2

Which of the following measures of spread is intended to take into account the possible imprecision of the measurement instrument?
 
  a. the crude range
  b. the interquartile range
  c. the variance
  d. the extended range


lkanara2

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

a

Answer to Question 2

d


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