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Author Question: Among the most common sources of random variation is: a. people b. materials c. equipment d. all ... (Read 90 times)

debasdf

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on: Jul 24, 2018
Among the most common sources of random variation is:
 a. people
  b. materials
  c. equipment
  d. all of these
  e. none of these

Question 2

One of the assumptions underlying analysis of variance for a completely randomized design is that the observations within each population are normally distributed with unequal variance.
  Indicate whether the statement is true or false


bblaney

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

D

Answer to Question 2

F


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