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Author Question: Which of the following is an example illustrating the use of variance? a. As a measure of risk. b. ... (Read 66 times)

RODY.ELKHALIL

  • Hero Member
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  • Posts: 591
on: Jun 24, 2018
Which of the following is an example illustrating the use of variance?
 a. As a measure of risk.
  b. As a judge of consistency.
  c. To search for and reduce variability in a process.
  d. All of these choices are true.

Question 2

The Friedman test is always:
 a. one-tail with > in the alternative hypothesis.
  b. one-tail with < in the alternative hypothesis.
  c. two-tail
  d. None of these choices.


rachel

  • Sr. Member
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  • Posts: 323
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

A


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