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Author Question: The degrees of freedom for a test of the mean of the paired differences is the number of ... (Read 56 times)

ssal

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on: Jun 24, 2018
The degrees of freedom for a test of the mean of the paired differences is the number of ___________________ _ minus ___________________ _.
 Fill in the blank(s) with correct word

Question 2

We calculate the three-period moving averages for a time series for all time periods except the:
 a. first period c. first and last period
  b. last period d. first and last two periods


bubulittle310@msn.cn

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Reply #1 on: Jun 24, 2018
Answer to Question 1

pairs; 1
pairs; one

Answer to Question 2

C


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