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Other Fields Homework Help Management Topic started by: Emmakj07 on Jan 30, 2018



Title: A cell phone manufacturer inspects the video display on each color phone to verify that the screen ...
Post by: Emmakj07 on Jan 30, 2018
A cell phone manufacturer inspects the video display on each color phone to verify that the screen can display all colors with the brilliance their customers have come to expect.
 
  Each phone is turned on, run through a self-test procedure, and classified as either acceptable or unacceptable based on test performance. Based on historical data, the manufacturer produces 0.1 percent defective displays. If they inspect 5000 phones each day for the next 10 days, what are the upper and lower control limits for their control chart if their sample mean mirrors their historical process average?
  A) 0.0002, 0.0001
  B) 0.0142, 0.0058
  C) 0.1127, 0.0873
  D) 0.0023, 0.0000


Title: A cell phone manufacturer inspects the video display on each color phone to verify that the screen ...
Post by: Studyboy45 on Jan 30, 2018
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