Worksheets/Week6

From Statistics for Engineering
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Part 1

Your group is developing a new product, but have been struggling to get the product’s stability, measured in days, to the level required. You are aiming for a stability value of 50 days or more.

  • A: enzyme strength: -1 == 20%; +1 == 30%
  • B: feed concentration: -1 == 5%; +1 == 15%
  • C: mixer type: -1 = R mixer; +1 = W mixer

Part 2