Question

The advantage(s) that the Gantt chart has over the network method is (are)

A. a Gantt chart is easy to use and quite widely understood.

B. Gantt charts show precedence relationships more explicitly than network scheduling.

C. Gantt charts take advantage of specialized training.

D. all of the above.

Answer 1

The primary advantage of the Gantt chart over network scheduling is its ease of use and widespread understanding, although it does not show precedence relationships as explicitly as network diagrams and does not leverage specialized training.

"The correct option is approximately option A"

Step-by-step explanation:

The advantages that the Gantt chart has over the network method include its ease of use and its widespread understanding, making it a valuable project management tool. To further elaborate:

• Gantt charts are visually straightforward and can be interpreted by individuals without specialized training, which makes them a cost-effective solution for many projects.
• However, unlike network schedules, Gantt charts do not emphasize precedence relationships as explicitly. Network diagrams, such as Critical Path Method (CPM) or Program Evaluation and Review Technique (PERT), are specifically designed to show the sequence of activities.
• Gantt charts do not necessarily take advantage of specialized training, indicating that while they are accessible to a wide audience, they may not be as detailed or robust in showing dependencies as network diagrams.

Hence, the most accurate answer would be A. A Gantt chart is easy to use and quite widely understood.