Gantt Charts

Correct Answer: A baseline bar that appears above or below the actual progress bar

A baseline bar that appears above or below the actual progress bar is the best feature for tracking variances in a Gantt chart. Here's why: The baseline bar provides a clear visual comparison between planned and actual progress. When displayed alongside the current progress bar, it makes it easy to spot where tasks are ahead or behind schedule. Why other options are less suitable: Progress lines only show current completion status but do not effectively show the variance from the original plan. Milestone markers indicate key points but cannot show continuous progress tracking or variances throughout the project timeline. Resource utilization curves focus on resource usage patterns rather than schedule variances, making them unsuitable for tracking deviations from the baseline schedule.

Correct Answer: Split bars showing recurring intervals of work

Split bars showing recurring intervals of work is the most appropriate representation for periodic tasks in a Gantt chart because: The split bar representation: - Clearly shows the intermittent nature of recurring work - Maintains visual clarity of the schedule - Accurately depicts work patterns and intervals - Makes resource allocation easier to understand - Saves space on the Gantt chart Why other options are less effective: Multiple interconnected bars would make the chart unnecessarily complex and cluttered, especially for long-term projects. A single continuous bar would be misleading as it suggests constant ongoing work rather than periodic activity. Milestone markers are meant for significant points in time and would not effectively show the duration of recurring work periods.

Correct Answer: Task dependencies and their relationship types

Task dependencies and their relationship types are the most critical aspect when importing data into a Gantt chart because: They form the logical structure and sequence of the project schedule They determine how tasks are connected and influence each other Incorrect dependency relationships can lead to unrealistic schedules and project delays They are fundamental to critical path calculation and schedule network analysis Why other options are incorrect: Visual formatting and colors are purely cosmetic elements that don't affect project execution or timeline accuracy Resource allocation percentages, while important, are secondary to the fundamental structure of task relationships and can be adjusted after import Milestone alignment with reporting cycles is an organizational preference that can be adjusted after the basic schedule structure is established and doesn't affect the technical accuracy of the imported schedule