In making a forward pass through a network, three activities are immediate predecessors for activity T. What is the early start time for activity T?
a) the smallest ES for the three activities that are immediate predecessors for activity T
b) the largest ES for the three activities that are immediate predecessors for activity T
c) the smallest EF for the three activities that are immediate predecessors for activity T
d) the largest EF for the three activities that are immediate predecessors for activity T
e) the activity time for activity T
Answer: d