Please read the Case Study on page 361. You need to review Figure 17.6 on page 362.

A. Assign the appropriate quality code using the key provided in figure 17.6 (More than one code is possible). (10 Points)

1. 3
2. 1
3. No quality issues
4. 4
5. 3
6. 1
7. 4
8. 1,3,4
9. 4
10. 2
11. 3
12. 2
13. No quality issues
14. 4
15. No quality issues
16. 4
17. 4
18. No quality issues
19. 2
20. 2
21. 4
22. 3

B. Which code is the most common? (5 Points)

The most common code used are 4 and 2

C. Which service seems to be a problem? (5 Points)

The Or seems to have highest number charts that are not in compliance.

D. What do you suggest fixing the problem? (15 Points)