Information Systems – Page 5

PM – May 2018 – L2 – Q4 – Performance Measurement Systems

Discuss the responsibilities and skills required of a Project Manager for implementing a new computer system at ABC Limited.

Question

ABC Limited, a medium-sized family-owned company in Lagos, is considering upgrading its computer systems to better support management decision-making and meet market demands. The directors plan to appoint a temporary Project Manager to lead the systems development project.
a) Identify and describe the responsibilities of the Project Manager within ABC Limited. (10 Marks)
b) Discuss the skills that a Project Manager would require to successfully implement a major project involving the design and installation of the new computer system within ABC Limited. (10 Marks)

Answer

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Tags: Information Systems, Leadership, Organizational Change, Project Management
Level: Level 2

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SB – Q6d – Information Systems

Listing and explaining three requirements of a multi-user environment.

Question

List and explain briefly THREE requirements of a multi-user environment.

Answer

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Tags: Multi-User Environment
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SB – Q6c – Information Systems

Stating five key functions of an operating system.

Question

State FIVE key functions of an Operating System.

Answer

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Tags: Operating Systems
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SB – Q6b – Information Systems

Definition of Open-Source Software with an example.

Question

What is Open-Source Software (OSS)? State ONE example.

Answer

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Tags: Open Source Software
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SB – Q6a – Information Systems

Defining computer networks and explaining two types.

Question

Define computer network and explain TWO types of computer networks.

Answer

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Tags: Computer Networks
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SB – Q5 – Information Systems

Understanding Object-Oriented Programming and methods of system changeover.

Question

a. Define Object-Oriented Programming (OOP) and state TWO examples. (4 marks)
b. State THREE advantages of Object-Oriented Programming (OOP) as a fifth-generation language (5GL). (3 marks)
c. List and describe the FOUR system changeover methods. (10 marks)
d. Explain the term ‘IP address’. (3 marks)

Answer

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Tags: Object-Oriented Programming, System Changeover
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SA – Q20 – Information Systems

Identifying non-functions of a typical HR transaction processing system.

Question

Which of the following is NOT a major function of a typical Human Resource Transaction Processing System?
A. Budgeting
B. Salaries
C. Labour Relation
D. Training
E. Employee benefits

Answer

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Tags: HR Systems, Transaction Processing
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SA – Q18 – Information Systems

Source of binary coded programs.

Question

Binary coded program is a product of:
A. Language translator
B. Text editor
C. Decoder
D. Loader
E. Debugger

Answer

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Tags: Binary Code, Programming
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SA – Q17 – Information Systems

Identifying output devices that translate digital output to visual display.

Question

An output device that translates digital output into a visual display directly to a screen is known as:
A. Speaker
B. Scanner
C. Visual Display Unit
D. Printer
E. Projector

Answer

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Tags: Digital Display, Output Devices
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – May 2018 – L1 – SA – Q16 – Information Systems

Role of sponsors in change management.

Question

To sponsor change effectively in change management, sponsors must demonstrate authority, accountability, and:
A. Knowledge
B. Involvement
C. Power
D. Currency
E. Training

Answer

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Tags: Change Management, Sponsorship
Level: Level 1

Topic: Information Systems
Series: MAY 2018

MI – Nov 2023 – L1 – SB – Q5c – Information Systems

advantages/disadvantages of databases.

Question

Enumerate TWO advantages and TWO disadvantages of purchasing a database.

Answer

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Tags: Data Purchase
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SB – Q5b – Information Systems

Define data warehouse, and enumerate features

Question

i. What is a data warehouse? (2 Marks)
ii. Enumerate FOUR features of a data warehouse. (4 Marks)

Answer

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Tags: Data Warehousing
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SB – Q5a – Information Systems

Define database management system

Question

Database and database management system are TWO terms that are very paramount in the management of data.

You are required to:
i. Define Database Management System. (2 Marks)
ii. List FOUR characteristics of a database. (4 Marks)
iii. Enumerate FOUR facilities provided by a Database Management System. (4 Marks)

Answer

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Tags: Database Management
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SB – Q4d – Information Systems

the importance of privacy in information systems.

Question

i. Define information privacy. (2 Marks)
ii. Explain basic uses of social media and give TWO of its benefits to organisations. (4 Marks)

Answer

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Tags: Information Privacy, Social Media
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SB – Q4c – Information Systems

Discuss objectives ofdisaster recovery planning

Question

i. Define disaster recovery planning. (2 Marks)
ii. Enumerate FIVE major aims of disaster recovery planning. (5 Marks)

Answer

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Tags: Disaster Recovery, Privacy
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SB – Q4b – Information Systems

Discuss threats of information systems

Question

List THREE threats to computerised information systems.

Answer

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Tags: Information Systems, Threats
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SB – Q4a – Information Systems

Discuss objectives of information system security

Question

One of the key assets within an organisation is the information system and associated contents.

You are required to list and explain briefly THREE major objectives of the security of the information system and its contents. (4 Marks)

Answer

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Tags: Disaster Recovery, Information Systems Security
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SA – Q20 – Information Systems

Identifying the method used to detect incorrect data entry into a database.

Question

Which of the following can be used to detect incorrect data entry into a database?
A. Audit trail review
B. Response time test
C. Validity check
D. Storage validation
E. Keyboard test

Answer

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Tags: Data Integrity, Database, Error Detection
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SA – Q18 – Information Systems

Identifying a function that a database system does NOT perform.

Question

A database system is used to perform the following functions, EXCEPT:
A. Prevent a single data to be used by several applications
B. Avoid data duplication
C. Ensure consistency in an organisation’s use of data
D. Make data independent of the programs using it
E. Ensure systematic method of storage and retrieval of data

Answer

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Tags: Data Management, Database Systems, Information Systems
Level: Level 1

Topic: Information Systems
Series: NOV 2023

MI – Nov 2023 – L1 – SA – Q17 – Information Systems

Identifying a stage that is NOT part of the major stages in data processing.

Question

The following are the major stages in data processing, EXCEPT:
A. Collection of data
B. Input
C. Sorting of data
D. Processing of data
E. Output of information

Answer

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Tags: Data Management, Data Processing, Information Systems
Level: Level 1

Topic: Information Systems
Series: NOV 2023

Topic: Information Systems

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PM – May 2018 – L2 – Q4 – Performance Measurement Systems

Discuss the responsibilities and skills required of a Project Manager for implementing a new computer system at ABC Limited.

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MI – May 2018 – L1 – SB – Q6d – Information Systems

Listing and explaining three requirements of a multi-user environment.

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MI – May 2018 – L1 – SB – Q6c – Information Systems

Stating five key functions of an operating system.

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MI – May 2018 – L1 – SB – Q6b – Information Systems

Definition of Open-Source Software with an example.

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MI – May 2018 – L1 – SB – Q6a – Information Systems

Defining computer networks and explaining two types.

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MI – May 2018 – L1 – SB – Q5 – Information Systems

Understanding Object-Oriented Programming and methods of system changeover.

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MI – May 2018 – L1 – SA – Q20 – Information Systems

Identifying non-functions of a typical HR transaction processing system.

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MI – May 2018 – L1 – SA – Q18 – Information Systems

Source of binary coded programs.

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MI – May 2018 – L1 – SA – Q17 – Information Systems

Identifying output devices that translate digital output to visual display.

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MI – May 2018 – L1 – SA – Q16 – Information Systems

Role of sponsors in change management.

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MI – Nov 2023 – L1 – SB – Q5c – Information Systems

advantages/disadvantages of databases.

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MI – Nov 2023 – L1 – SB – Q5b – Information Systems

Define data warehouse, and enumerate features

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MI – Nov 2023 – L1 – SB – Q5a – Information Systems

Define database management system

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MI – Nov 2023 – L1 – SB – Q4d – Information Systems

the importance of privacy in information systems.

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MI – Nov 2023 – L1 – SB – Q4c – Information Systems

Discuss objectives ofdisaster recovery planning

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MI – Nov 2023 – L1 – SB – Q4b – Information Systems

Discuss threats of information systems

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MI – Nov 2023 – L1 – SB – Q4a – Information Systems

Discuss objectives of information system security

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MI – Nov 2023 – L1 – SA – Q20 – Information Systems

Identifying the method used to detect incorrect data entry into a database.

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MI – Nov 2023 – L1 – SA – Q18 – Information Systems

Identifying a function that a database system does NOT perform.

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MI – Nov 2023 – L1 – SA – Q17 – Information Systems

Identifying a stage that is NOT part of the major stages in data processing.

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