Which of the following is not a step in hypothesis testing? A) ...

[KimWrice]

Which of the following is not a step in hypothesis testing?
 
  A) formulating the hypotheses to test
  B) selecting a level of significance
  C) collecting data, summarizing, and reporting in a table
  D) determining a decision rule on which to base a conclusion

Question 2

If a time series is rather smooth, we would use a large value for the smoothing constant  in order to give more weight to the most recent observation.
 
  Indicate whether the statement is true or false

[joewallace]

Answer to Question 1

C

Answer to Question 2

FALSE