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Author Question: The mean for the scores 17, 17, 19, 23, 24 is . a. 17.0 b. 19.0 c. 20.0 d. ... (Read 60 times)

ts19998

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on: Aug 2, 2018
The mean for the scores 17, 17, 19, 23, 24 is .
 
  a. 17.0
  b. 19.0
  c. 20.0
  d. 21.0

Question 2

The dilemma facing the experimenter is determining how large a difference between the sample means is enough to decide that something other than is at work in the experiment.
 
  a. the independent variable
  b. a treatment effect
  c. sampling error
  d. systematic variation


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chereeb

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Reply #1 on: Aug 2, 2018
Answer to Question 1

C

Answer to Question 2

C


ts19998

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Reply #2 on: Aug 2, 2018
TY


chereeb

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Reply #3 on: Aug 2, 2018
You're welcome


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