engineering recuitment FCI JE 2022 Mock Test for CE/ME/EE (Phase I & II) Construction Materials and Management Project Planning CPM
If D is the duration, ES and EF are the earliest start time and earliest finish time, LS and LF are the latest start time and latest finish time, then the following relation(s) hold(s) good :
A. EF = ES + D
B. LS = LF – D
C. D = EF – ES
Select the code for the correct answer from the options given below :
1
A and C only
2
A and B only
3
C only
4
A,B,C
5
None of these