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Author Question: The test for the mean difference in a matched pairs design requires the differences to have a(n) ... (Read 54 times)

CharlieWard

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on: Jun 24, 2018
The test for the mean difference in a matched pairs design requires the differences to have a(n) ___________________ _ distribution.
 Fill in the blank(s) with correct word

Question 2

The time series component that reflects a wavelike pattern describing a long-term trend that is generally apparent over a number of years is called:
 a. long-term trend c. seasonal variation
  b. cyclical variation d. random variation


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Dinolord

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

normal

Answer to Question 2

B


CharlieWard

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Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

kthug

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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