Fail basic mathematics. Let's say 90 bags in 12 minutes was the original. By direct proportion, it should be 112.5 bags in 15 minutes. kuku shits again!
hahaha...don't be so quick to suck scroobal's prick....
u are a real idiot to think that only u know 2X2=4 and 2X4=8.....
in the real world there is a cost for everything and the differentials between service providers is to not to over provide and priced yourself out of the market or under provide where your service is not wanted.....
Assuming the 2 options are cost neutral, market surveys and feedback from customers and looking at the total picture will determine which option is adopted.....
old KPI...for every 100 bags, 90 bags must be on the belt within 12 minutes.....
new KPI....for every 100 bags, 95 bags must be on the belt within (say) 15 minutes....
to simply increase the requirement unnecessary to say 95% within 12minutes may increase the overall costs of providing the service and customers will have to pay for the unnecessary requirements....
the best example would be in manufacturing.....
u can do 100% quality checks but production costs may be too high and your products priced out of the market even though they have the best quality...
hence most mass market manufacturers will only do sampling quality checks to achieve a certain degree of confidence at more affordable costs to consumers.....