100 marks
Duration: 4 hours EXAMINERS:
FIRST: PROF S NHAMO
SECOND: DR M ZUKA
EXTERNAL: DR T QABHOBHO
CONFIDENTIAL
This paper consists of 10 pages, including a formulae sheet (page 7), three statistical tables (pages 8 to 10),
and the special front page.
Instructions:
(1) This paper consists of two sections.
Section A: Answer all three (3) questions, which together count for 60 marks: (20 + 20 + 20)
= 60.
(2) Section B: Answer any two (2) of the three (3) questions. Each question counts for 20 marks:
(2 x 20) = 40.
(3) Once you have completed your answers, submit your answers as a single document in PDF
format using the e-Assessment tool on the myExams portal. It is preferable for you to type
your answers (font: Arial 12) and then convert your document to PDF for submission.
However, if this is impossible, you may write your answers down and scan them into a PDF
file. Please write legibly.
(4) Emailed submissions WILL NOT be marked.
(5) Start with a cover page stating the module code (ECS3706) and your student number.
(6) This should be followed by your answers to the questions.
(7) There is no need for a table of contents, an introduction, a conclusion, or a list of references
(as was required in your assignments). Simply answer the questions asked.
(8) Ensure that each question and sub-question is clearly numbered.
(9) While you are not required to cite your sources, this does not mean that you can copy
information from any source. You need to answer the questions in your own words.
Plagiarism will not be tolerated and will result in disciplinary action if detected.
(10) Ensure that your PDF document is NOT encrypted to a “secured” mode and that it is NOT
password protected, as these files cannot be marked. Virus-infected files will also not be
marked.
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, Page 3 of 81 ECS3706
CONFIDENTIAL May/June 2024
ECS3706
Date: 22 May 2024
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, Page 4 of 81 ECS3706
CONFIDENTIAL May/June 2024
INSTRUCTIONS ON THE DAY OF ASSESSMENT:
Ensure you are connected to the internet in order to log into the Invigilator App and
scan this QR code.
If you encounter difficulty in scanning the QR code, you can alternatively enter the Exam Access
Code below the QR code to start the invigilation.
If you finish your assessment before the app timer has run out you need to press the ‘Finish
Assessment’ button and follow instructions before you exit or minimise the app.
Scan the QR code at the start time of the assessment, unless otherwise specified by your
institution, note that you can only scan this QR code once.
The QR code is only scannable for a limited time and it should therefore be scanned
as soon as possible after the assessment commencement time.
Keep the Invigilator App open on your smartphone for the full duration of the
assessment. You are not allowed to minimise or leave the app during your
assessment.
You must adhere to the assessment time limit communicated to you by your institution. The timer displayed in the Invigilator may vary
depending on the start time of invigilation.
FURTHER GUIDANCE
If you only have one device you may access your assessment in the application by pressing the ‘Access Browser’ button in the top right corner
of your app.
Once the QR code is scanned, ensure your media volume is turned up and place your smartphone next to you.
The Invigilator App will notify you with a notification beep when you are required to action a photo request, which you should then perform
as soon as possible.
We recommend that you keep your smartphone on charge for the duration of the assessment.
Ensure you are connected to the internet when commencing invigilation. You also need to be connected to the internet at the end of the
assessment in order to upload the app data.
If your assessment has multiple online sections, tests or attempts, you should NOT finish the invigilation until your entire assessment
has been completed.
Should you encounter any technical difficulty, please WhatsApp The Invigilator Helpdesk on +27 (0)73 505 8273
SECTION A (60 marks)
Answer ALL three (3) questions in section A.
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