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Question
wht is Defect removable efficiency
 Question Submitted By :: Nagaraju.s
I also faced this Question!!     Rank Answer Posted By  
 
  Re: wht is Defect removable efficiency
Answer
# 1
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 0 No
Kris
 
  Re: wht is Defect removable efficiency
Answer
# 2
The difference of the defects which are  found by the 
testing people and  custemer side people.
 
Is This Answer Correct ?    0 Yes 0 No
Srinivas Poodari
 
 
 

 
 
 
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