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Author Question: Smoothing techniques are used to remove rapid fluctuations in a time series so the general trend can ... (Read 77 times)

genevieve1028

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on: Jun 24, 2018
Smoothing techniques are used to remove rapid fluctuations in a time series so the general trend can be seen.
 
  A) True B) False

Question 2

A(n) _______ is a number that measures the change in a variable over time relative to the value of the variable during a base period.
 
  A) exponential smoothing constant B) residual value
  C) time series D) index number
 
  Determine whether the statement is true or false.


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Perkypinki

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

A

Answer to Question 2

D


genevieve1028

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

momolu

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Reply 3 on: Yesterday
Wow, this really help

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