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Computer Science Question

Description

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College of Computing and Informatics

Assignment 2
Deadline: Day 13/11/2025 @ 23:59
[Total Mark for this Assignment is 8]
Student Details:
Name: ###

ID: ###

CRN: ###
Instructions:

• You must submit two separate copies (one Word file and one PDF file) using the Assignment Template on
Blackboard via the allocated folder. These files must not be in compressed format.

• It is your responsibility to check and make sure that you have uploaded both the correct files.
• Zero mark will be given if you try to bypass the SafeAssign (e.g. misspell words, remove spaces between
words, hide characters, use different character sets, convert text into image or languages other than English
or any kind of manipulation).

• Email submission will not be accepted.
• You are advised to make your work clear and well-presented. This includes filling your information on the cover
page.

• You must use this template, failing which will result in zero mark.
• You MUST show all your work, and text must not be converted into an image, unless specified otherwise by
the question.

• Late submission will result in ZERO mark.
• The work should be your own, copying from students or other resources will result in ZERO mark.
• Use Times New Roman font for all your answers.

Restricted – ‫مقيد‬

Question One

Pg. 01
Learning
Outcome(s):
CLO1: Define the
job roles of an IT
project manager
and the key
elements of the
project
management
lifecycle..

Restricted – ‫مقيد‬

Question One

2 Marks

Project Scope Management is an essential part of project management to
ensure that all required work is included in the project—and only the required
work.
a) List and briefly describe the six main processes involved in Project Scope
Management
according
to
the
PMBOK
Guide.
b) Explain why scope definition and scope control are particularly important for
project success.

Question Two

Pg. 02
Learning
Outcome(s):
CLO1: Define the
job roles of an IT
project manager
and the key
elements of the
project
management
lifecycle.

Restricted – ‫مقيد‬

Question Two

1.25 Marks

In project management, activities or tasks play a critical role in project planning
and scheduling.
a) Define what an activity (or task) is in project management and explain its
main characteristics.
b) Explain what is meant by activity definition and why it is important in project
planning.

Question Three

Pg. 03
Learning
Outcome(s):
CLO3 Develop a
comprehensive IT
project plan for
estimation,
scheduling,
communication,
resource
management,
procurement, risk,
and quality.

Restricted – ‫مقيد‬

Question Three

2 Marks

Project managers often use the Program Evaluation and Review Technique
(PERT) to estimate activity durations when uncertainty exists.
a) Write the PERT weighted average formula used to estimate activity
duration.
b) Using the following estimates:
Optimistic time = 8 days
• Most likely time = 10 days
• Pessimistic time = 24 days
Calculate the expected activity duration using the PERT formula.

Question Four

Pg. 04
Learning
Outcome(s):
CLO 4&5
Analyze problems
related to the field
of Security and
Information
Assurance
Apply the most
appropriate
solutions to
problems related
to the field of
Security and
Information
Assurance.

Restricted – ‫مقيد‬

Question Four
A software development project has the following data after Week 4:
Budget at Completion (BAC) = $100,000
Planned Value (PV) = $50,000
Earned Value (EV) = $40,000
Actual Cost (AC) = $45,000
Calculate the following controlling costs indicators:
1. Earned Value (EV)
2. Cost Variance (CV)
3. Schedule Variance (SV)
4. Cost performance index (CPI)
5. Schedule performance index (SPI)
6. Estimate at completion (EAC)
7. Estimated to Complete (ETC)
Then analyze what these results imply about the project’s performance.

1.75 Marks

Question Five

Pg. 05
CLO 2 : Apply
effective, proper,
and state-of-theart security tools
and technologies.
CLO4: Analyze
problems related to
the field of Security
and Information
Assurance

Restricted – ‫مقيد‬

Question Five

1 Marks

A data migration project keeps failing its nightly backup jobs. Explain how you would use a
cause-and-effect diagram (Ishikawa/Fishbone) and the “5 Whys” technique to find the root
cause of this recurring problem. Include one possible branch of your diagram (e.g., “People,”
“Process,” or “Technology”) and an example question you would ask at each “Why.”

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