6 pts Question 47 When a process has a capability index of 1, it is said to be able to meet the specification limits in 99.74% of the time. If a process is currently meeting the specification limits in 99.5% of the time, then the capability index must be: Still 1 Could be any number Lower than 1 Greater than 1 Question 48 6 pts In the figure below, what should you do when you are at the point in time where your sample outcome is represented by the red little dot in the upper right (where it says "Out of control on this x-bar chart")? USL 1+30 . BRE Out of control on this x-bar chart UCL-4 +3o/Vn Target U 1130 *99.7% x-double-bar G... LCL---3a/Vn 4-30 LSL The "pooled sed dev for samples of siren Look for a "special cause" to pinpoint the reason the sample is at that point. Adjust your process control limits. Adjust your specification limits. Nothing: the point is between the USL and LSL Question 49 6 pts In the picture below, which process is "centered" around the target? BBB t. LSL ISA..... Hold Mack -30 Hold -30 Target new +30 Hold +30 The one associated with the purple (leftmost) curve. O Both are centered. The one associated with the red (rightmost) curve, Neither is centered. 6 pts Question 50 We hope you enjoyed the course. We wish you many professional and personal successes; all the best! Be sure to pick the "right answer" below. This is NOT the right answer. This is NOT the right answer. This is NOT the right answer. Pick this answer for 5 free points