Author Question: In one-way analysis of variance, if all the sample means are equal, then the: a. total sum of ... (Read 26 times)

Awilson837

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In one-way analysis of variance, if all the sample means are equal, then the:
 a. total sum of squares is zero.
  b. sum of squares for treatments is zero.
  c. sum of squares for error is zero.
  d. sum of squares for error equals sum of squares for treatments.

Question 2

A new machine can cause a change in the mean of a process distribution. This is a result of a level shift.
  Indicate whether the statement is true or false



jgranad15

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Answer to Question 1

B

Answer to Question 2

T



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