I think pareto chart wongly explained... U said if we focus on 80%of defects 20%will be nullified... I think it is wrong. As I learnt .. If u focus on 20%of most top priority prominent or essential defects ... 80% of ur remaining defects or problems will be automatically cleared.. Pls correct me if I m wrong
In Pareto chart, we need focus on top contributing defects of 80%!! When you targeted the top contributing defects!! Rest of the defects are automatically nullify