Question 1

In evaluating input design,the design team must identify

Accepted Answer

Evaluating input design involves identifying the types of data input required and selecting the optimal input methods for each. This ensures that users can efficiently and accurately input data into the system. A, B, and D may also be important considerations, but C is the most essential in evaluating input design.

Question 2

All of the four categories of output have pre-specified content and format except for

Accepted Answer

Special-purpose reports are tailored to specific needs and do not have pre-specified content and format.

Question 3

Which of the following lists represent the sequence of elements in developing the conceptual design specifications?

Accepted Answer

C

Question 4

A part of the conceptual design phase is the evaluation of design alternatives.The design team should identify a variety of design alternatives and evaluate them based on several standards.Who is responsible for approving the final design that best meets the organization's needs?

Accepted Answer

The steering committee is typically responsible for approving the final design that best meets the organization's needs. They are a group of senior managers and executives who have the authority to make decisions and provide guidance on the strategic direction of the organization's information systems. The other options (IS management, end-users, system analyst design team) may be involved in the evaluation process, but the final approval typically falls to the steering committee.

Question 5

Who is responsible for evaluating the design alternatives and selecting the one that best meets the organization's needs?

Accepted Answer

The steering committee is responsible for evaluating the design alternatives and selecting the one that best meets the organization's needs. They are the ones who have a broader perspective and can make decisions based on the overall goals of the organization. The design team and systems analysts provide input and recommendations, but ultimately it is the steering committee's responsibility to make the final decision. The implementation committee is responsible for executing the chosen design.

Question 6

Who is responsible for identifying and evaluating a variety of design alternatives?

Accepted Answer

The design team is responsible for identifying and evaluating a variety of design alternatives. They have the expertise and knowledge required to analyze different design options and determine the best one to meet the project requirements. Implementation committee and steering committee may provide feedback and guidance, but the final decision lies with the design team. Systems analysts may also be involved in identifying and evaluating design alternatives, but their primary focus is on analyzing the existing systems and identifying requirements for the new system.

Question 7

Structured programming divides the program into small,well-defined modules.Which of the following statements below is correct?

Accepted Answer

The answer of Structured programming divides the program into small,well-defined...

Question 8

Once a design alternative has been chosen,the project team is responsible for the development of several conceptual design elements.A decision about how often to produce a certain report falls under the category of which design element?

Accepted Answer

The decision about how often to produce a certain report is related to the output design element, which involves determining the types, formats, and frequency of reports, documents, and other outputs that the system will need to produce. This decision is crucial for ensuring that the system can effectively meet the information needs of users and support organizational goals.

Question 9

Developing a general framework for implementing user requirements and solving problems identified in the analysis phase occurs in which phase of the SDLC?

Accepted Answer

The answer of Developing a general framework for implementing user...

Question 10

One of the purposes of the __________ is to guide physical systems design activities.

Accepted Answer

The conceptual systems design report outlines the high-level overview and plan for the system, including its architecture and components, which guides the subsequent detailed physical systems design activities.

Question 11

Everyone who interacts with the newly designed AIS should follow __________ that answer the who,what,where,why,and how questions related to all AIS activities.

Accepted Answer

Procedures provide specific guidelines and steps for performing tasks related to the AIS, ensuring consistent and accurate execution of activities. Standards may also be important, but they generally provide more general guidelines rather than specific procedures. Programs are a type of software, and while they may be related to the AIS, they do not necessarily provide guidance on how to use the AIS. Therefore, choice A, procedures, is the best answer.

Question 12

The objective of __________ is to determine the nature,format,content,and timing of printed reports,documents,and screen displays.

Accepted Answer

The answer of The objective of __________ is to determine...

Question 13

In the file and database design step of the physical systems design phase,it is advantageous to have

Accepted Answer

A compatible format ensures that data can be easily exchanged and processed between different systems and applications.

Question 14

The project team wants to find the most efficient way to collect data in order to prepare a report on sales per store.Which element in design specifications will deal with the decision?

Accepted Answer

The answer of The project team wants to find the...

Question 15

The conceptual design phase is the second phase in the systems design life cycle.There are several steps in this phase.Which step listed below is not a valid step made in the second phase of the SDLC?

Accepted Answer

Physical systems design is actually the next phase in the SDLC, and is not a step in the conceptual design phase. The other three steps listed (evaluate design alternatives, prepare a conceptual systems design report, and prepare design specifications) are all valid steps in the conceptual design phase.

Question 16

At the end of the conceptual design phase the development team prepares a conceptual systems design report.What item below is not considered a rationale for issuing the report?

Accepted Answer

Providing alternative design options that were not selected is not a major rationale for issuing the conceptual systems design report. The report is primarily used to guide the physical design of the intended system, communicate how information needs of management and users will be met, and assist the steering committee in assessing system feasibility.

Question 17

Which consideration below is not considered important to output design?

Accepted Answer

The source is not considered important in output design. Output design only considers factors such as format, location, and medium through which information is presented to the user.

Question 18

Rules for writing programs are called

Accepted Answer

Rules for writing programs are typically referred to as programming standards, which provide guidelines regarding formatting, documentation, naming conventions, and other aspects of code development. These standards help ensure that code is consistent, readable, and maintainable, even when developed by multiple programmers.

Question 19

What is one activity that is not one of the responsibilities of accountants to help keep a project on track?

Accepted Answer

Helping programmers write code is not a responsibility of accountants, as it falls under the responsibilities of software developers and engineers. Accountants may be responsible for ensuring that the project is on schedule, evaluating and measuring benefits, and monitoring costs, but not for providing technical assistance in coding.

Question 20

Program development can be improved by

Accepted Answer

Using structured programming can improve program development by breaking down the program into smaller, more manageable components which are easier to test and debug. This can lead to more reliable and efficient programs. A, B, and C may also be helpful in certain contexts, but do not necessarily improve program development as a whole.

Quiz 20: Systems Design, Implementation and Operation