1- Among phases of SDLC with one need more time to accomplish? a. Planning b. An
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Question
1- Among phases of SDLC with one need more time to accomplish?
a. Planning
b. Analysis
c. Design
d. Implementation
e. No one
f. All have the same delay
2- In which phases of SDLC needed databases have to be specified
a. Planning
b. Analysis
c. Design
d. Implementation
e. Engineering
f. Databases-specification
3- What is the name of the document that describes the business reason to create a new system?
a. System Request
b. System Response
c. System Document
d. Reason Request
e. Reason Response
f. Reason Document
4- In economic feasibility study, it is very difficult to assign values to
a. Development costs
b. Operational costs
c. Tangible benefits
d. Intangible benefits
e. Salaries
f. Break-even point
5- If the total benefits are equal to 3000 dollars and the total costs are equal to 3400 dollars, the Return on Investment will be equal to
a. 3000
b. 3400
c. 400/3000
d. 400/3400
e. 3000/3400
f. 3000/6400
6- In with project methodology option different versions of the system are proposed.
a. Waterfall development
b. Parallel development
c. Iterative development (phase development)
d. System prototyping
e. Throwaway prototyping
f. Extreme Programming
7- In with project methodology option the project is divided into sub-projects.
a. Waterfall development
b. Parallel development
c. Iterative development (phase development)
d. System prototyping
e. Throwaway prototyping
f. Extreme Programming
8- In with project methodology option significant integration efforts are needed.
a. Waterfall development
b. Parallel development
c. Iterative development (phase development)
d. System prototyping
e. Throwaway prototyping
f. Extreme Programming
9- An example of software that automates a part of the development discipline is:
a. Word
b. Excel
c. Google
d. CASE
e. SIZE
f. SMART-TV
10.An example of a functional requirement is _________
a) Access to the customer order system
b) System should be available in English and Spanish
c) System can be accessed through a Blackberry device
d) Output can be displayed in Internet Explorer, in Firefox, or in Google Chrome browsers
e) System is automatically updated every 5 seconds
11.Which is NOT a requirements analysis strategy?
a) Understanding of the as-is system
b) Identifying improvements
c) Developing requirements for the to-be system
d) Root cause analysis
e) Understanding of screen design, layout and navigation
12. Two BPA techniques commonly used to identify possible problems in the current system are
_____.
a) Problem Analysis and benchmarking
b) Problem Analysis and activity based costing
c) Duration analysis and informal benchmarking
d) Root Cause Analysis and outcome analysis
e) Problem analysis and root cause analysis
13. A technique where an analyst goes through binders of information about a system, such as
processes, procedures, etc. is __________
a) Document Analysis
b) Interviews
c) Joint Application Development (JAD) sessions
d) Questionnaires / surveys
e) Observation
14. An analysis team consisting of users, managers, and analysts, are doing activity elimination
analysis. They are probably in the midst of:
a) Business Process Automation (BPA)
a) Business Process Improvement (BPI)
b) Business Process Reengineering (BPR)
c) Business Process Blue-skying (BPB)
d) Business Process Efficiency (BPE)
15. A use case helps:
a) Define interview questions
b) Clarify ongoing costs for a system
c) Identify risks with the project
d) Refine project management milestones
e) Understand system activities and requirements
16. Creating an interview plan that lists the questions that you will ask and anticipates the possible
answers is done in which step of the interview process?
a) Conducting the interview
b) Designing interview questions
c) Preparing for the interview
d) Following-up
e) Selecting an interviewee
17. Use cases generally have three parts: _____.
a) Basic information, details, and event-driven modeling
b) Inputs and outputs, and events
c) Details, event-driven modeling, basic information
d) Technical feasibility, economic feasibility and organizational feasibility
e) Basic information, inputs and outputs, and details
18. Omar is making moderate changes to a system in order to take advantage of new
opportunities offered by technology or to emulate what other companies are doing. This would
be called:
a) Business Process Automation
b) Business Process Improvement
c) Business Process Internalization
d) Business Process Reengineering
e) Business Process Renovation
Explanation / Answer
1.
Systems design phase generates blue print for the construction of system.
It will satisfy all documented requirements of system.
The aim of the design phase is to understand inputs, outputs, and processes.
Systems design phase generates system design specification.
Systems design phase consumes 40% of the overall SDLC.
Hence, among phases of SDLC Systems design need more time to accomplish.
Answer: option C.
2.
In Systems design phase, it is necessary to specify the databases that are needed for the project.
In this phase, the design of the tables of the database are also done.
Answer: option C.
3.
The name of the document that describes the business reason to create a new system is the System Document. The System Design document (or) System document should be created in order to describe the new system. The System design document shows the outline of the proposed system. It describes the system requirements, rough sketch of design, project requirements specifications etc. It specifies the major reasons for the development of a new system or modification of the existing system.
Answer: option C.
4.
Intangible benefits are difficult to be assigned values in economic feasibility study. They cannot be measured in monetary terms.
Intangible benefits are the costs which are not seen but its effects are observed later in the future. So, such type of costs cannot be assigned cost values.
Answer: option D.
5.
Return on Investment is a measure that is used to calculate the efficiency of an investment.
Answer: option D.
6.
Iterative development method is the method for creating a system by iterative designing, planning and coding. After each iteration, a model of a system is developed.
Answer: option C.
7.
In parallel development, project is divided into sub-projects. A large project is divided into sub projects and different team members will develop the sub-projects in parallel. It also reduced the time to complete the project.
Answer: option B.
8.
In parallel development, project is divided into sub-projects. A large project is divided into sub projects and different team members will develop the sub-projects in parallel. Significant integration efforts are needed to combine the subprojects into the final project.
Answer: option B.
9.
Computer-aided software engineering (CASE) tools can be used to design and implement the project.
Answer: option D.
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