Question
The following data is X-Bar and R values for 12 samples of size n = 5....
The following data is X-Bar and R values for 12 samples of size n = 5. They were taken from a process measuring various inductance values for a new production line of high fidelity speakers. Subgroup No., (X-Bar), ((Range))
1 (345) ((13)), 2 (347) ((14)), 3 (350) ((12)), 4 (346) ((11)), 5 (350) ((15)), 6 (345) ((16)), 7 (349)((14)), 8 (348) ((13)), 9 (348)((12)), 10 (354) ((15)), 11 (352) ((13)), 12 (355) ((16))
Create X-Bar and R control charts from this data. Also, calculate the following: X-Double-Bar, R-Bar, UCLx, LCLx, UCLR, and LCLR
Note: single bracket represents x-bar and double bracket represents range
The following data is X-Bar and R values for 12 samples of size n = 5. They were taken from a process measuring various inductance values for a new production line of high fidelity speakers. Subgroup No., (X-Bar), ((Range))
1 (345) ((13)), 2 (347) ((14)), 3 (350) ((12)), 4 (346) ((11)), 5 (350) ((15)), 6 (345) ((16)), 7 (349)((14)), 8 (348) ((13)), 9 (348)((12)), 10 (354) ((15)), 11 (352) ((13)), 12 (355) ((16))
Create X-Bar and R control charts from this data. Also, calculate the following: X-Double-Bar, R-Bar, UCLx, LCLx, UCLR, and LCLR
Note: single bracket represents x-bar and double bracket represents range
Homework Answers
Answer #1
Answer:
R control chart:
X-Bar chart:
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