Question 395General Subjects - 1st Asst/Chief70% to pass
As it pertains to graphical tools used to visualize task scheduling in project management, what statement best represents the difference between a Gantt chart and a PERT chart?
AI Explanation
The correct answer is B.
The key difference between a Gantt chart and a PERT chart is the way they visualize task dependencies and scheduling. A Gantt chart is a bar chart that makes it easy to visualize task dependencies and milestones, whereas a PERT chart (which is a line diagram) makes it easy to visualize progress with respect to an actual calendar.
The other options are incorrect because they either mischaracterize the format of the charts (A and C) or incorrectly state the differences in their visualization capabilities (D).
Related Questions
#393 One of the means of alternative dispute resolution regarding a collective bargaining agreement is arbitration. What is the role of the arbitrator? #394 What project management scheduling chart is a bar chart with the activity or task descriptions displayed on the left and listed vertically from top to bottom, and the calendar displayed on the top and laid out horizontally from left to right? #396 Overhaul of a ship at a shipyard represents an example of a large-scale project executed under contract. What characteristics best describe the terms of the project deliverables? #397 Attitudes, biases, and prejudices towards certain groups (nationalities, races, religions, and sexes) can pose formidable challenges to communication. This is because an individual is judged by group association rather than by getting to know the individual and recognizing individual differences. What is the tendency called? #398 In order to establish a good climate for communication it is important to establish mutual trust between the employee and the manager. Which of the following facilitates the trust of employees in managers?