If the random variability in a time series is great and ...

[tichca]

If the random variability in a time series is great and exponential smoothing is being used to forecast, then a high alpha () value should be used.
  Indicate whether the statement is true or false

Question 2

You are less likely to be misled by a graph if you:
 a. Concentrate on the numbers rather than the form of the graph.
  b. Pay more attention to the graph's caption than to the graph itself.
  c. Ignore the scales used on the axes.
  d. None of these choices.

[itsakadoozi]

Answer to Question 1

F

Answer to Question 2

A