A
Interpretation: Network diagram is to be drawn.
Concept Introduction: Network diagram is a graphical representation of tasks in symbols and lines for easy understanding. Networking technique is a method for planning, programming and controlling of work in progress. It is helpful for effective management. It helps the management for decisions.
B
Interpretation: The critical path needs to be determined.
Concept Introduction: Critical path is a method used to evaluate the project. It is used when the activity times are deterministic. It states the longest path in the network. It defines the minimum time required for completion of the project.
C
Interpretation: The slack activities of A and D are to be calculated.
Concept Introduction: Slack is the time evaluates the time delayed during the activity. For calculation, the earliest and the latest time of an activity are required.
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