Consider the following statements regarding AON diagram:
1. Each activity is represented by a circle.
2. The successor of the activity is connected by a directed arrow.
3. The number of the activity and the amount of time required for its completion are inserted in the job node.
4. An AON network contains a node for the start and a node for a finish of the project.
Which of these statements are correct?
The independent float affects oniy
Match List-I with List-II and select the correct answer using the codes given below the lists:
From the network shown in the figure below (the number on each arrow denotes the time duration of activity in days), the earliest start time, in days for activity 5-6 is
In the network shown in figure total float for the activity 2-4 will be
Probability of finishing of a project earlier than expected time is
Probability of finishing a project within expected time is 50%.
Probability of finishing the project earlier than expected time probability is less th an 50%.
The probability distribution taken to represent the completion time in PERT analysis is
PERT analysis follows beta distribution.
Whenever an activity has zero total float, then
A critical path has
Minimum slack gives more critical path.
Interfering float is the difference between