Replication Blocking Randomization Coding Blocking By creating blocks in an experiment, you can eliminate the errors due to nuisance factors and thus option b is the correct answer.
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0.85 0.8 0.9 0.75 0.85 P(A or B) = P(A) + P(B)-P(A&B) = 0.6+0.5-0.25 = 0.85. Thus, option a is the correct option.
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Use response surface methodologies at all stages Use screening first and then response surface techniques Use charting techniques first and then ANOVA Use experimental designs first and then ANOVA Use screening first and then response surface techniques Screening will help the analyst to filter variables...
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The X-bar control limits will be tighter The supervisor obviously wants some variety in control chart usage Only one control chart will be required The X-bar and S values will come automatically from a weight checker The X-bar and S values will come automatically from...
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Answer: The X-bar and S values will come automatically from a weight checker EXPLANATION This question requires familiarity with X-bar – S charting and automated process equipment. Option C is incorrect. Two charts will still be necessary. Option B is a filler option. Option A...
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