Question: a. Construct a control chart with Three Sigma limits for the number of defects per spool of cable based on the following data. Is the
a. Construct a control chart with Three Sigma limits for the number of defects per spool of cable based on the following data. Is the process in control?
b. If a new spool has five defects, using the control chart of part a, has the process changed?
.png)
Step by Step Solution
There are 3 Steps involved in it
a 21 14 15 Control Limits 15 367 UCL is517 LCL bei... View full answer
Get step-by-step solutions from verified subject matter experts
