When slack of an activity is positive - it represents a situation where extra resources are available and the completion of the project is not delayed.
When slack of an activity is negative- it represents that a program falls behind schedule and additional resources are required to complete the project in time.
When slack of an activity is zero - the activity is critical and any delay in its performance will delay the completion of the whole project.
52) When slack of an activity is positive
Answer is:
It represents a situation where extra resources are available and the completion of project is not delayed
Explanation:
Related Industrial Engineering MCQ with Answers
Answer is:
all of the above
Explanation:
-When slack of an activity is zero, it falls only on critical path.
- CPM technique is useful to minimize the direct and indirect expenses.
- Critical path of a net work represents the minimum time required for completion of project.
Answer is:
all of these
Explanation:
P.E.R.T is applied for
* marketing programmes and advertising programmes
* installation of machinery
* research and development of products
Answer is:
It represents that a programme falls behind schedule and additional resources are required to complete the project in time
Explanation:
When slack of an activity is negative It represents that a programme falls behind schedule and additional resources are required to complete the project in time.
Answer is:
The turning of a job on lathe is an event whereas job turned is an activity.
Explanation:
The performance of a specific task is called an activity.
An event is an instantaneous point in time at which an activity begins or ends.