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Author Question: Which of the following is true of a stationary time series? a. The process generating the data has ... (Read 83 times)

DelorasTo

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on: Jun 24, 2018
Which of the following is true of a stationary time series?
 a. The process generating the data has a variable mean.
  b. The variability of the time series is constant over time.
  c. The time series plot for this case is a straight line.
  d. The fluctuations in values will always exhibit a cyclical pattern.

Question 2

True or False The process flow chart is used to tally frequency counts or record measurements and is a mechanism for entering and retaining data that may be subject to further analysis by another statistical tool.
  Indicate whether the statement is true or false


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ansleighelindsey

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

B

Answer to Question 2

F


DelorasTo

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Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

xiaomengxian

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Reply 3 on: Yesterday
Excellent

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