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Author Question: Assignable cause variation refers to variation in the output of a process that is naturally ... (Read 85 times)

cagreen833

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on: Jul 24, 2018
Assignable cause variation refers to variation in the output of a process that is naturally occurring, expected, and that may be the result of random causes.
  Indicate whether the statement is true or false

Question 2

If a hypothesis test is to be conducted regarding a population variance, then the critical value of the test will be obtained using the:
 a. normal distribution
  b. t-distribution with n - 1 degrees of freedom
  c. chi-square distribution with n - 1 degrees of freedom
  d. binomial distribution
  e. t-distribution with n + 1 degrees of freedom


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bigcheese9

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

F

Answer to Question 2

C


cagreen833

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Reply #2 on: Jul 24, 2018
Thank you!


bigcheese9

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Reply #3 on: Jul 24, 2018
Always glad to help...


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