Quote (trollen @ Jul 20 2017 03:19pm)
You assume that the success rate of the reworked units are 100% rather than the original 85%
85% of 10 isn't a whole part.
Beyond that, it is heavily implied by the question that the 10 parts per hundred being set aside which are reworkable will be viable as long as the time is spent on reworking them. That's why the other 5 are scrapped, because either they cannot be reworked or they would require an inordinate amount of time to be reworked.
If the success rate were different than 100% or the same as the initial materials for processing, it would have stated it more explicitly in the question.
#UsernameFailThis post was edited by timmayX on Jul 20 2017 05:09pm