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Industrial Management
Network Analysis Set 4
Q
Calculate the total float available for an activity if the LST and EST are 12 and 10 minutes respectively.
AA. 1 minute
BB. 11 minutes
CC. 12 minutes
DD. 2 minutes
Correct Answer:
D. D. 2 minutes
Explanation:
We know that, Total float = Latest start time (LST) – Earliest start time (EST) (or) Latest finish time (LFT) – Earliest finish time (EFT) Total float = 12 – 10 = 2 minutes.