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Author Question: The coefficient of variation (CV) is: A) The square root of the standard deviation B) Standard ... (Read 103 times)

tnt_battle

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on: Aug 10, 2018
The coefficient of variation (CV) is:
 
  A) The square root of the standard deviation
  B) Standard deviation expressed as  of the average of the values used to calculate the standard deviation
  C) Standard deviation expressed as  of the range of values used to calculate the standard deviation
  D) Standard deviation expressed as  of the correlation coefficient
  E) Summation of duplicate differences expressed as  of the mean value

Question 2

The tendency for a solution to remain in the liquid state when cooled below its normal freezing point is called:
 
  A) Supercooling
  B) Heat of fusion
  C) Fast cooling
  D) Eutectic point


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rnehls

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Reply #1 on: Aug 10, 2018
Answer to Question 1

Ans: B

Answer to Question 2

Ans: A


tnt_battle

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Reply 2 on: Aug 10, 2018
Gracias!

ashely1112

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Reply 3 on: Yesterday
Wow, this really help

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