Identification of main characteristics of the existing system
Determination of the main output requirements
Considerations of alternative ways of meeting similar requirements.
Preparation of gross estimates of developments, implementation and operation costs for each probable alternative solution.
Documentation of the study i.e. writing of feasibility study report.
Preparation of gross estimates of possible direct and indirect benefits for each probable alternative.
Steve ju answered the question on October 6, 2018 at 09:26
- Outline the functions of the steering committee in system development life cycle(Solved)
Outline the functions of the steering committee in system development life cycle
Date posted: October 6, 2018. Answers (1)
- Outline the terms of reference contents in system development life cycle(Solved)
Outline the terms of reference contents in system development life cycle
Date posted: October 6, 2018. Answers (1)
- Objectives of the preliminary study in system development life cycle(Solved)
Objectives of the preliminary study in system development life cycle
Date posted: October 6, 2018. Answers (1)
- How would you use Data Dictionary as a tool for file security and audit trails(Solved)
How would you use Data Dictionary as a tool for file security and audit trails
Date posted: August 20, 2018. Answers (1)
- What are the common threats to the computerized environment other than natural disasters like fire and power failure?(Solved)
What are the common threats to the computerized environment other than natural disasters like fire and power failure?
Date posted: August 20, 2018. Answers (1)
- a. You have been appointed by a leading Enterprise to assess and evaluate its system of IT internal controls. What are the key management practices to...(Solved)
a. You have been appointed by a leading Enterprise to assess and evaluate its system of IT internal controls. What are the key management practices to be followed to carry on the assignment complying with COBIT?
Date posted: August 20, 2018. Answers (1)
- What do you understand by IT Governance? Write any three benefits of IT Governance. (Solved)
What do you understand by IT Governance? Write any three benefits of IT Governance.
Date posted: August 20, 2018. Answers (1)
- As an IS Auditor, what are the risks reviewed by you relating to information Technology systems and processes as part of your functions(Solved)
As an IS Auditor, what are the risks reviewed by you relating to information Technology systems and processes as part of your functions.
Date posted: August 20, 2018. Answers (1)
- Modern business uses Information Technology to carry out basic functions including systems for sales, advertisement, purchase, management reports etc. Briefly discuss some of the information...(Solved)
Modern business uses Information Technology to carry out basic functions including systems for sales, advertisement, purchase, management reports etc. Briefly discuss some of the information Technology tools crucial for Business Growth
Date posted: August 20, 2018. Answers (1)
- Explain four security measures against threats to computer applications security(Solved)
Explain four security measures against threats to computer applications security
Date posted: July 11, 2018. Answers (1)
- Explain the following terminologies as used in computer?1:Information 2:Data3:Data processing 4:Computer system(Solved)
Explain the following terminologies as used in computer?
1:Information
2:Data
3:Data processing
4:Computer system
Date posted: July 11, 2018. Answers (1)
- Describe the main purpose and tasks of Step 2 of the logical database design methodology.(Solved)
Describe the main purpose and tasks of Step 2 of the logical database design methodology.
Date posted: July 9, 2018. Answers (1)
- Describe two approaches to checking that a logical data model supports the transactions required by the user. (Solved)
Describe two approaches to checking that a logical data model supports the transactions required by the user.
Date posted: July 9, 2018. Answers (1)
- Discuss an approach to checking a data model for redundancy. Give an example to illustrate your answer.(Solved)
Discuss an approach to checking a data model for redundancy. Give an example to illustrate your answer.
Date posted: July 9, 2018. Answers (1)
- Discuss an approach to identifying attributes from a users’ requirements specification and the association of attributes with entities or relationships.(Solved)
Discuss an approach to identifying attributes from a users’ requirements specification and the association of attributes with entities or relationships.
Date posted: July 9, 2018. Answers (1)
- Discuss an approach to identifying entities and relationships from a users’ requirements specification.(Solved)
Discuss an approach to identifying entities and relationships from a users’ requirements specification.
Date posted: July 9, 2018. Answers (1)
- Identify the main tasks associated with Step 1 of logical database design.(Solved)
Identify the main tasks associated with Step 1 of logical database design.
Date posted: July 9, 2018. Answers (1)
- Discuss the purpose of Step 1 of logical database design.(Solved)
Discuss the purpose of Step 1 of logical database design.
Date posted: July 9, 2018. Answers (1)
- Discuss the main activities associated with each step of the logical database design methodology(Solved)
Discuss the main activities associated with each step of the logical database design methodology
Date posted: July 9, 2018. Answers (1)
- Discuss the important role played by users in the process of database design.(Solved)
Discuss the important role played by users in the process of database design.
Date posted: July 9, 2018. Answers (1)