Gantt Charts (Leaving Cert Applied Maths): Quizzes
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Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is a Gantt chart?
What is a Gantt chart?
A visual tool showing project timeline
What does the length of a bar in a Gantt chart represent?
What does the length of a bar in a Gantt chart represent?
The duration of the activity
What defines activities on the critical path?
What defines activities on the critical path?
They have zero total float time
What happens if a critical path activity is delayed by one day?
What happens if a critical path activity is delayed by one day?
The entire project delays by one day
What is the formula for calculating total float?
What is the formula for calculating total float?
How are critical path activities typically shown in a Gantt chart?
How are critical path activities typically shown in a Gantt chart?
As solid bars at the top
What does the dashed portion of a bar represent?
What does the dashed portion of a bar represent?
The float time available
What is the first step in creating a Gantt chart?
What is the first step in creating a Gantt chart?
Identify the critical path
Where should critical activities be placed in a Gantt chart?
Where should critical activities be placed in a Gantt chart?
At the top of the chart
How do you identify activities that must be happening at a specific time?
How do you identify activities that must be happening at a specific time?
They appear as solid bars at that time
What does total float represent?
What does total float represent?
Time an activity can delay without affecting completion
What type of flexibility do activities with float time offer?
What type of flexibility do activities with float time offer?
Scheduling flexibility