1. A ____ is similar to an activity but it does not consume any resources.
[A] Dummy
[B] Event
[C] Slack
[D] None of the above
Answer: Option A
2. If there are n number of events in the networks diagram, then number of dual role event will be _____.
[A] n+2
[B] n-1
[C] n+1
[D] n-2
Answer: Option D
3. Critical path ______.
[A] is always longest
[B] is always shortest
[C] May be longest
[D] May be shortest
Answer: Option A
4. The type of float which gives an idea about the excess time that exists if the preceding activity ends as late as possible and the succeeding activity starts as early as possible ______.
[A] Total float
[B] Free float
[C] Slack
[D] Independent float
Answer: Option D
5. Float may be defined as the difference between _____.
[A] Latest start time and the earliest start time
[B] Latest finish time and the earliest finish time
[C] Time available and the time required to complete the activity
[D] All of the above
Answer: Option D