Question: Construct the appropriate control chart for the 11 observations, and determine if the process is in control using two sigma limits. No. of defects per



Construct the appropriate control chart for the 11 observations, and determine if the process is in control using two sigma limits. No. of defects per unit for the observations are: 5, 11, 8, 2, 11, 1, 11, 1,8,3, 10. a. 2 observations out of control O b. 3 observations out of control O c. 4 observations out of control O d. Under control A process screens a certain type of potash granule, resulting in a mean diameter of 0.045 cm and a standard deviation of 0.001 cm. The allowable variation in granule diameter is from 0.041cm to 0.065cm. Is the process capable? O a. Cannnot be determined because sample size is not available Ob. Process is NOT capable O c. Cannot be determined because USL and LSL information is not available O d. Process is capable A process screens a certain type of potash granule, resulting in a mean diameter of 0.06 cm and a standard deviation of 0.003 cm. The allowable variation in granule diameter is from 0.044cm to 0.08cm. Is the process capable? a. Cannnot be determined because sample size is not available O b. Process is capable O c. Cannot be determined because USL and LSL information is not available O d. Process is NOT capable
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
