Freshly painted tables are inspected for blemishes. Following are the results for inspecting 12 samples (each sample = 1 table) at random. Sample #Blemishes Sample #Blemishes 1 7 8 3 6 427082 12 10 12 9 10 11 12 2 14 4 11 6 15 4. What is the value of the statistic plotted for sample 3? 5. What is the lower control limit for the most appropriate control chart? 6. What is the lower boundary value between Zone B and Zone C?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Freshly painted tables are inspected for blemishes. Following are the results for
inspecting 12 samples (each sample = 1 table) at random.
Sample #Blemishes Sample #Blemishes
4
7
2
12
14
7
4
11
6
15
1
23456
10
8
12
69
8
10
11
12
4. What is the value of the statistic
plotted for sample 3?
5. What is the lower control limit for
the most appropriate control chart?
6. What is the lower boundary value
between Zone B and Zone C?
Transcribed Image Text:Freshly painted tables are inspected for blemishes. Following are the results for inspecting 12 samples (each sample = 1 table) at random. Sample #Blemishes Sample #Blemishes 4 7 2 12 14 7 4 11 6 15 1 23456 10 8 12 69 8 10 11 12 4. What is the value of the statistic plotted for sample 3? 5. What is the lower control limit for the most appropriate control chart? 6. What is the lower boundary value between Zone B and Zone C?
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