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Author Question: Random cause variation refers to variation n, the output of a process that is unexpected and has an ... (Read 78 times)

MGLQZ

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on: Jul 24, 2018
Random cause variation refers to variation n, the output of a process that is unexpected and has an assignable cause.
  Indicate whether the statement is true or false

Question 2

The sampling distribution used to make inferences about a single population variance is:
 a. a normal distribution
  b. a t distribution
  c. an F distribution
  d. a chi-square distribution
  e. none of these


mistyjohnson

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

F

Answer to Question 2

D


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