The F-test statistic in ANOVA is equal to MS____________________ divided by MS____________________ and H0 is rejected for ____________________ values of F.
Fill in the blank(s) with correct word
Q. 2When the x control chart shows a slow and steady shift (up or down) in the process distribution mean, the result is referred to as:
a. a level shift. c. a trend.
b. a cycle. d. instability.
Q. 3SSE measures the variation ____________________ treatments.
Fill in the blank(s) with correct word
Q. 4Which of the following is an example of chance variation in a process?
a. Two randomly selected boxes of cereal that don't weigh exactly 16 ounces (the labeled weight).
b. Two randomly selected boxes of cereal that don't weigh exactly the same.
c. Normal fluctuations in the process that randomly occur.
d. None of these choices.
Q. 5SST measures the variation ____________________ treatments.
Fill in the blank(s) with correct word
Q. 6Variations in a process that are caused by a number of randomly occurring events that cannot be eliminated without changing the process are known as:
a. assignable variation. c. special variation.
b. common variation. d. None of these choices.
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