In a PERT network, the earliest(activity) start time is the
a. Earliest time that an activity can be finished without delaying the entire project
b. Latest time that an activity can be started without delaying the entire project
c. Earliest time that an activity can be started without violation of precedence requirements
d. Latest time that an activity can be finished without delaying the entire project
a. Earliest time that an activity can be finished without delaying the entire project
b. Latest time that an activity can be started without delaying the entire project
c. Earliest time that an activity can be started without violation of precedence requirements
d. Latest time that an activity can be finished without delaying the entire project