Please answer the question below: Thank you!
16) East Ridge Carpet is a manufacturer of commercial carpets. Products are packaged in 100- yard rolls. Quality control team opens five rolls every day to check problems like inconsistency in pattern or color, stains, and other potential defects. These problems are counted and reported as number of problems found per roll. The following table shows number of problems found in one day: Sample # of problems 1 5 4 What you can say about the process? A. This process is not in statistical control because upper control limit is smaller than 9 B. This process is in statistical control and lower control limit is larger than 0.002 C. This process is not in statistical control and upper control limit is greater than 6 D. This process is in statistical control and upper control limit is greater than 7 Use this information to answer questions 17-19: Upper Peninsula Hospital nurses and supervisors believe that high absenteeism among nurse aides in the past month has been a problem and it affects quality of service to their patients. You have been assigned to investigate this problem, using one of the methods you learned in MBA studies. Selecting samples of 100 aides files you have the following data: Day 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Number of aides absent 8 15 6 14 19 3 5 8 17) In which of the following ranges you can find the Upper Control Limit of your control chart? Keep 4 decimals in all calculations A. 0.1300 to under 0.1400 B. 0.1400 to under 0.1500 C. 0.1500 to under 0.1600 D. 0.1600 to under 0.1700 18) In which of the following ranges you can find the Lower Control Limit of your control chart? A. -0.0030 to under 0 B. 0 to under 0.0030 C. 0.0030 to under 0.0040 D. 0.0040 to under 0.0519) Investigation shows that: A. Absenteeism is not a problem, it is in state of statistical control B. Absenteeism is not a problem for now, but the trend indicates problems in the future C. Absenteeism is out of statistical control because you found one day out of the control limits D. Absenteeism is out of statistical control because you found two days out of the control limits