Gantt Charts (Leaving Cert Applied Maths): Flashcards
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Practise the cards
12 cards from this deck
What is a Gantt chart?
What is a Gantt chart?
Visual tool showing activity network as a timeline with durations and float time
Gantt chart visual format
Gantt chart visual format
Horizontal bar chart
Critical path activities characteristic
Critical path activities characteristic
Zero total float time
Effect of delaying a critical activity
Effect of delaying a critical activity
Delays entire project by the same duration
What is total float?
What is total float?
Time an activity can be delayed without affecting project completion
Total float formula
Total float formula
Where are critical activities placed on a Gantt chart?
Where are critical activities placed on a Gantt chart?
At the top, shown as solid bars
How is float time shown visually?
How is float time shown visually?
Dashed line extensions
What does a solid bar represent in a Gantt chart?
What does a solid bar represent in a Gantt chart?
Activity's duration
What does the dashed portion represent?
What does the dashed portion represent?
Float time available
First step in creating a Gantt chart
First step in creating a Gantt chart
Identify the critical path by calculating total float
Solid bars at a time point indicate
Solid bars at a time point indicate
Activities that must be happening at that time