P07_Quiz_Answer

1 OFFICIAL (CLOSED) \ NON-SENSITIVE P07 Quiz -16 marks SECTION A – 3 marks Question 1 (1 mark) Which of the following statements most accurately describe the changes of a project? A. Changes in a project scope during the planning phase of the project are very expensive, hence the project team shall avoid the changes as much as possible B. Changes are evaluated as a quick fix or easy to implement shall always be approved during the evaluation of change request. C. Changes are inevitable regardless which SDLC phase the project is currently in D. Change control is not necessary if a development team is making use of an automated project management and repository tool. Question 2 (1 mark) What is a recommended method for controlling the changes with an IT project? A. Have only the project manager able to initiate the changes B. Have each change approved or rejected through a formal change control process C. Allow each project member ultimate control of changes within their realm of the project without a review process D. Freeze scope and allow absolutely no changes Question 3 (1 mark) What are the four steps of an effective change management? A. Planning → Change → Evaluate → Feedback B. Evaluate → Implementation → Change → Review C. Planning → Evaluate → Implementation → Review D. Evaluate → Implementation → Review → Change

2 OFFICIAL (CLOSED) \ NON-SENSITIVE SECTION B – 6 marks The diagram below shows the final prototype of an online currency convertor. A user can enter the amount (maximum up to 5-digits) that he wishes to convert, selects the “from” and “to” currencies to use, and then press the ‘Go’ button to convert. The system will display the results to the user. If the currencies that he wanted are not listed, he can also choose to view “More currencies”. See sample answer below or any reasonable ones, ok to give 0.5 mark ☺ Question 1 (2 marks) Write one test case for a normal condition for the above currency convertor S/No Test Case Expected Results 1. Enter any amount between 0 to 99999. Convert from EUR to USD Press ‘Go’ System displays the converted value. Question 2 (2 marks) Write one test case for a boundary condition for the above currency convertor S/No Test Case Expected Results 1. Enter 0 or 100,000 Enter 1 or 99999 System displays error message ‘Please enter a valid number between 1- 99999’ System displays converted value (no error) Question 3 (2 marks) Write one test case for an error condition for the above currency convertor S/No Test Case Expected Results

4 OFFICIAL (CLOSED) \ NON-SENSITIVE Question 3 (1 mark) When should David start his revision based on his schedule? 9 Oct 2015 David recognized that he was not able to revise for more than one subject within a day. He modified his Gantt Chart as follows. Question 4 (1 mark) According to David’s new plan, when should he begin his revision? 23rd Sept. 2015 Question 5 (1 mark) According to David’s new plan, what is the predecessor of “Revise Math”? Task 7 (Revise Mother Tongue) Question 6 (2 marks) On the date 6th Oct 2015, David has completed 80% of the revision for math. Is he behind schedule, on schedule or ahead of schedule? Explain why. On schedule. (1 mark ) Because the duration of “Revise Math” is 5 days. David spent 4 days to complete 80% and 1 more day to complete 20%.(1 mark ) ~ end of quiz ~