\label{tab:scenar1}Actual resources consumed on defect fixing
Phase |
1.Development |
2.Testing |
3.Post-release |
Number of defects discovered
\(H_{phase}\)
|
190 |
383 |
264 |
QA cost per one defect
\(C_{defect}\)
|
x |
2.775x |
2.775x |
QA cost per phase
\(C_{phase}=H_{phase}\times C_{defect}\)
|
190x |
1063x |
733x |