OCR A-Level Business (H431) H431
Introduction to Business
Business Objectives and Strategy
External Influences
Accounting and Finance
Human Resources
Marketing
Operations Management
Operations Management
Project management and Gantt charts
- 2 things to know
- Components 01, 02 and 03
Overview
Recall questions on project management and why businesses use it, projects against routine operations, Gantt charts, reading bar lengths, finish dates, overlaps and progress, the limitation of Gantt charts, qualitative factors in project success, poor communication, and why network calculations are not enough.
What you need to know
Answer each one before you reveal it.
What distinguishes a project from routine operations?
Questions from this subtopic
Each one with the model answer underneath.
- 1
What is meant by project management?
Model answer
Planning, organising and controlling the resources and activities needed to complete a one-off piece of work to time, cost and quality.
- 2
Give three reasons a business uses formal project management for a major undertaking.
Model answer
To finish on time by sequencing the activities properly, to keep spending within budget, and to make clear who is responsible for each task.
- 3
What distinguishes a project from routine operations?
Model answer
A project is temporary and unique, with a defined start, end and deliverable, whereas routine operations repeat continuously.
- 4
What is a Gantt chart?
Model answer
A bar chart showing each activity in a project as a horizontal bar drawn against a time axis, so start dates, durations and finish dates can be read off directly.
- 5
State two things a Gantt chart shows that a simple list of activities does not.
Model answer
How long each activity lasts, and which activities are scheduled to run at the same time.
- 6
On a Gantt chart, what does the length of a bar represent?
Model answer
The duration of that activity.
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