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Author Question: The method of moving averages is used A) to plot a series. B) in regression analysis. C) to ... (Read 79 times)

james

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on: Jun 24, 2018
The method of moving averages is used
 
  A) to plot a series. B) in regression analysis.
  C) to exponentiate a series. D) to smooth a series.

Question 2

True or False: A trend is a persistent pattern in annual time-series data that has to be followed for several years.
 
  Indicate whether the statement is true or false


bd5255

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

D

Answer to Question 2

TRUE


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