Which of the following statement is correct when slack of an activity is zero it falls only on critical path?

Which of the following statement is correct when slack of an activity is zero?

Solution(By Examveda Team)

-When slack of an activity is zero, it falls only on critical path.

When slack of an activity is zero it falls only on critical path?

When slack of an activity is zero, it falls only on critical path. CPM technique is useful to minimise the direct and indirect expenses. Critical path of a net work represents the minimum time required for completion of project.

Which of the following statement is correct a when slack of an activity is zero it falls only on critical path?

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.

When slack of an activity is negative?

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.

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What is activity decompression?

Decompression. Compression of an activity refers to the reduction in the duration of an activity by increasing the resources allocated to it or by lowering the technical specification of the work. The process of shortening a project is called crashing and is usually achieved by adding extra resources to an activity.

Does critical path always have zero slack?

Slack, or float, refers to the amount of days or hours that various related tasks can be delayed without pushing the project back. The critical path, by definition, has no slack.

What is latest start time in project management?

Latest Start Time: The latest point in the schedule at which a task can start without causing a delay. Latest Finish Time: The latest point in the schedule at which a task can finish without causing a delay.

What involves work study?

Explanation: Work study consists of two techniques namely method study and work measurement. The method study is a technique to simplify the job and develop more economical methods of doing it. The Work measurement is concerned with the elimination of ineffective time and establishment of time standards for a job.