Scheduling (Leaving Cert Applied Maths): Flashcards
📚Flashcards
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13 cards from this deck
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Practise the cards
13 cards from this deck
What is scheduling?
What is scheduling?
Assigning workers to activities to achieve project objectives
What is minimum time scheduling?
What is minimum time scheduling?
Shortest completion time with unlimited workers available
What is early time?
What is early time?
Earliest possible time an event can occur
What is late time?
What is late time?
Latest time an event can occur without delaying project
What are critical activities?
What are critical activities?
Activities with zero total float that can't be delayed
Total float formula
Total float formula
What is the critical path?
What is the critical path?
Path formed by activities with zero total float
What is a Gantt chart used for?
What is a Gantt chart used for?
Visually displays when each activity should be scheduled
How to find minimum workers needed?
How to find minimum workers needed?
Count max number of activities happening simultaneously
Lower bound formula for workers
Lower bound formula for workers
How to prioritize with limited workers?
How to prioritize with limited workers?
Assign activities in order of lowest late times
How to break ties in scheduling?
How to break ties in scheduling?
Use alphabetical order
Non-critical activities flexibility?
Non-critical activities flexibility?
Have float time, can be delayed without affecting project
