state gov TSPSC Polytechnic Lecturer Mock Test 2022 Industrial Engineering Operations Research PERT and CPM
In CPM, the crash cost slope is determined by
1
\(\dfrac{Crash \ cost}{Normal \ cost}\)
2
\(\dfrac{ Crash \ cost - Normal \ cost}{Normal \ time - Crash \ time}\)
3
\(\dfrac{Normal \ cost}{ Crash \ cost}\)
4
\(\dfrac{ Normal \ cost - Crash \ cost }{ Normal \ time - Crash \ time}\)