Chapter 2 Modelling Quality and Warranty Cost - Mathematics in ...
Chapter 2 Modelling Quality and Warranty Cost - Mathematics in ...
Chapter 2 Modelling Quality and Warranty Cost - Mathematics in ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
(c) Total <strong>Warranty</strong> <strong>Cost</strong>s (d) Implementation <strong>Cost</strong>s E F DMH<br />
44 CHAPTER 2. MODELLING QUALITY AND WARRANTY COST<br />
90<br />
Software <strong>Warranty</strong> <strong>Cost</strong>s<br />
90<br />
Hardware <strong>Warranty</strong> <strong>Cost</strong>s<br />
80<br />
80<br />
70<br />
70<br />
60<br />
60<br />
50<br />
50<br />
40<br />
40<br />
30<br />
30<br />
20<br />
20<br />
10<br />
10<br />
0<br />
0 50 100 150 200 250<br />
90<br />
(a) Software <strong>Warranty</strong> <strong>Cost</strong>s<br />
Total <strong>Warranty</strong> <strong>Cost</strong>s<br />
0<br />
0 50 100 150 200 250<br />
80<br />
(b) Hardware <strong>Warranty</strong> <strong>Cost</strong>s<br />
<strong>Cost</strong> of implementation<br />
80<br />
70<br />
70<br />
60<br />
60<br />
50<br />
50<br />
40<br />
40<br />
30<br />
30<br />
20<br />
20<br />
10<br />
10<br />
0<br />
0 50 100 150 200 250 300 350 400 450 500<br />
0<br />
80 100 120 140 160 180 200 220<br />
Figure 2.11: <strong>Warranty</strong> <strong>Cost</strong>s <strong>and</strong> Implementation <strong>Cost</strong>s us<strong>in</strong>g beta distributed test data. Scales range<br />
from 0 to maximum possible cost <strong>in</strong> each case.
Change language