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Author Question: How is the precision of a new method compared to the precision of the current method? A) By ... (Read 62 times)

saraeharris

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  • Posts: 546
on: Jun 27, 2018
How is the precision of a new method compared to the precision of the current method?
 
  A) By calculating the standard deviation from the mean
  B) By creating a double-blind study
  C) By using an F test
  D) By using a Student's t test

Question 2

If a solution is held at a constant temperature of 25C, at what pH would it be considered neutral?
 
  A) 1
  B) 6
  C) 7
  D) 10


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trampas

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Reply #1 on: Jun 27, 2018
Answer to Question 1

C

Answer to Question 2

C


saraeharris

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Reply 2 on: Jun 27, 2018
Great answer, keep it coming :)

Chelseyj.hasty

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Reply 3 on: Yesterday
Excellent

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