Interested to Buy Any Domain ? << Click Here >> for more details...
wht is Defect removable efficiency
- 3 Answers
- 8229 Views
- Hoch Technologies, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / srinivas poodari
The difference of the defects which are found by the
testing people and custemer side people.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / ns reddy
DRE=0-1(Range).
DRE=A/A+B
DRE = Defect Removal Efficiency.
A = Defects found by the Testing Team. .
B = Defects raised by the Customer.
DRE=80/80+20=80/100=4/5=0.8 (Good Software).
GOOD SOFTWARE :0.7-1
POOR SOFTWARE :Below 0.7
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / kris
The DRE is the percentage of defects that have been removed
during an activity, computed with the equation below. The
DRE can also be computed for each software development
activity and plotted on a bar graph to show the relative
defect removal efficiencies for each activity. Or, the DRE
may be computed for a specific task or technique (e.g.,
design inspection, code walkthrough, unit test, 6 month
operation, etc.). [SQE]
Number Defects Removed
DRE = –—————————————————— * 100
Number Defects At Start Of Process
DRE=A/A+B = 0.8
A = Testing Team ( Defects by testing team )
B = customer ( " " customer )
if dre <=0.8 then good product otherwise not.
ok, bye....
| Is This Answer Correct ? | 0 Yes | 1 No |
ISTQB - any model paper questions related to this certification?
1) Can you tell me the High severity and low priority bug,High priority and low severity bug?
write negative testcases for notepad
what is the diff b/n test plan and test strategy
hi friends, anybody WHO NEEDS PROPER GUIDANCE TO MAKE CARRER IN TESTING PLS CONSULT ME. U WILL DEFINITELY BE BENEFITTED. My EMAIL ID: sun2k8@rediffmail.com Test Lead (IBM) +919902925787
what is the template u used for informing clients regarding known issues when u near to release
What is Testers role in a s/w firm?
What is Low level design & High level design? and brief description.
What r the properties of Radio Button and Table Grid?How do we test Table Grid?
Explain test metric and the information it provides.
suppose i show 2 yrs fake exp. how will i face th interview.
Hi Folks What are the Interview Questions in Manual testing that I should be aware of. pls give some Interview Questions in Manual testing. Thanx in advance Sunitha.
Automation Testing 
