Question 6 (1 point) Scenario 2 The purchasing department sources a component in large quantities in lots of 5000 units. Since each component cannot be individually tested for quality an agreement is made with the supplier that the lot should have a maximum defectives level of 9.6% and that the purchasing department will take only a 10% risk of accepting a bad lot. The supplier declares to provide an acceptable quality level of 3% defectives and is willing to take only a 5% risk of the entire lot being rejected. Which one of the following is best suited to check the quality level of the above components? p-Chart for proportion of defectives O Lot size determination Random sampling O Acceptance sampling Question 7 (1 point) In the exponential smoothing with trend adjustment forecasting method, is the trend smoothing constant. O independent variable. new forecast slope of the trend line. Question 9 (1 point) Scenario 2 The purchasing department sources a component in large quantities in lots of 5000 units. Since each component cannot be individually tested for quality an agreement is made with the supplier that the lot should have a maximum defectives level of 9.6% and that the purchasing department will take only a 10% risk of accepting a bad lot. The supplier declares to provide an acceptable quality level of 3% defectives and is willing to take only a 5% risk of the entire lot being rejected. Reference: Scenario 2 Up to how many defective components should be tolerated from the sample that is tested? 48 12 6 5 Question 11 (1 point) Scenario 1 Goods arrive at a rate of 8 per hour at the delivery room for despatch and follows a Poisson pattern. The despatch procedure takes 6 minutes on average and follows an exponential service pattern. Refer to Scenario 1 above What is the average queue length of the goods on arrival? 3.2 6 7.5 10