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Author Question: The standard deviation of xis usually called the: a. standard error of the mean b. standard error ... (Read 218 times)

jasdeep_brar

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on: Jun 24, 2018
The standard deviation of xis usually called the:
 a. standard error of the mean b. standard error of the sample
  c. standard error of the population d. randomized standard error

Question 2

The moving average method can also be referred to as a(n) ____ method.
 a. causal
  b. smoothing
  c. exponential
  d. econometric


ashely1112

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

a

Answer to Question 2

b


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