2004 Paper 7 Question 13
Business Studies
A software project has two phases, each with three tasks. They are expected to
take the following amount of effort:
Phase 1 :
Analysis: 3 weeks
Code: 2 weeks
Test: 1 week
Phase 2 :
Analysis: 1 week
Code: 2 weeks
Test: 3 weeks
Within a phase a task cannot start until the previous task completes. A task in
Phase 2 cannot start until the corresponding task in Phase 1 has completed.
(a) Draw the PERT and Gantt charts for the project. What is the minimum
elapsed time? [5 marks]
(b) Two staff are assigned to the project, an analyst and a programmer. The
analyst also acts as test engineer. How long will the project take with this
staffing? [5 marks]
(c) The analyst is charged out at a fixed rate of £500/day and the programmer
at £300/day, including overheads. How much would you quote for the project
and why? [5 marks]
(d) Explain how you would monitor such a project. How would you turn the result
into a product? [5 marks]