Question 1

When comparing observations and document analysis:

Accepted Answer

Observations are typically conducted in specific settings and contexts, limiting the potential audience, whereas document analysis can be shared and reviewed by a broader audience.

Question 2

Which of the following is not a contemporary method for determining system requirements?

Accepted Answer

The answer of Which of the following is not a...

Question 3

A report:

Accepted Answer

The answer of A report:
...

Question 4

Which of the following is an advantage of closed-ended questions?

Accepted Answer

Closed-ended questions provide specific answer options that are easy to respond to, which can often reduce interview time and allow for more topics to be covered in a shorter amount of time.

Question 5

One advantage of open-ended questions in an interview is:

Accepted Answer

Open-ended questions allow the interviewee to provide more detailed and personal answers, which can result in previously unknown information being revealed. This can lead to a more insightful and informative interview.

Question 6

Which of the following documents are useful in understanding possible future system requirements?

Accepted Answer

All of the above documents can be useful in understanding possible future system requirements. Written work procedures can provide insight into the areas where the current system may be lacking and could be improved. Documents that describe the current information system can give information about what types of functionality are currently being used and may need to be expanded or replaced. Reports generated by current systems can give insight into the types of data that are being collected and how that data may need to be used in the future. Therefore, all three types of documents are valuable resources for understanding future system requirements.

Question 7

If your analysis of several written procedures reveals a duplication of effort in two jobs,you should:

Accepted Answer

Bringing the duplication of effort to the attention of management is the best choice as it allows them to resolve the issue before designing the system. The other options may not be feasible or necessary, and justifying the duplication of effort may not be the most efficient solution. Restructuring the tasks can also be a solution, but it might not always be practical or feasible. Therefore, B is the best choice.

Question 8

Which of the following is a disadvantage to group interviewing?

Accepted Answer

Scheduling group interviews can be a problem because it may be difficult to coordinate the availability of multiple interviewees and interviewers at the same time. This can lead to delays in the hiring process and create logistical challenges.

Question 9

Questions in interviews asking those responding to choose from among a set of specified responses are:

Accepted Answer

Closed-ended questions limit the responses to a set of specified options or categories, making them easier to analyze and compare. This type of question is commonly used in structured interviews or surveys. Specific questions refer to a certain topic or issue, while open-ended questions allow the respondent to answer based on their own perspective or opinion. Structured questions refer to a standardized format, which may include closed-ended questions.

Question 10

A facilitated process that supports idea generation by groups where at the beginning of the process,group members work alone to generate ideas,which are then pooled under the guidance of a trained facilitator best describes:

Accepted Answer

The facilitated process that supports idea generation by groups where group members work alone to generate ideas, which are then pooled under the guidance of a trained facilitator is known as nominal group technique. Affinity clustering involves grouping related ideas together, requirements structuring is a process to identify and prioritize product requirements, and group interview is a technique that involves questioning a group at the same time. Therefore, D is the best choice for the given scenario.

Question 11

The analysis of documents can help you identify:

Accepted Answer

The analysis of documents can help identify problems with existing systems (A), special information processing circumstances that occur irregularly and may not be identified by any other requirements (B), and the reason why current systems are designed the way they are (C). Therefore, the correct answer is D.

Question 12

Forms are most useful:

Accepted Answer

Forms are most useful when they contain actual organizational data, as this allows designers to test the functionality and usability of the form with real information. Without actual data, the form may not accurately represent how it will be used in practice.

Question 13

Forms are important for understanding a business because they:

Accepted Answer

Forms indicate what data flow in or out of a system and which are necessary for the system to function. This information is crucial in understanding how a business operates and identifying any inefficiencies or areas for improvement. Forms may also include information on the sequencing and performance of tasks, but their primary purpose is to capture and process data. Working backwards from a report to necessary data may be possible with the use of forms, but is not the primary function of forms themselves.

Question 14

Which of the following is a reason for directly observing end users?

Accepted Answer

Directly observing end users allows analysts to gather accurate information about how people perform tasks or use systems. People may not always have a completely accurate understanding of what they do or how they do it, which can result in incomplete or incorrect information if they are only interviewed or surveyed. Observations can provide a more complete and accurate understanding of end-user behavior.

Question 15

A written work procedure:

Accepted Answer

A written work procedure describes how a particular job or task is performed, including data and information that are used and created in the process of performing the job. It outlines the steps to be taken and the information needed to complete the task.

Question 16

Rating a response or idea on some scale,say from strongly agree to strongly disagree,would be classified as a(n):

Accepted Answer

Rating a response or idea on a scale from strongly agree to strongly disagree is a type of closed-ended question, as it limits the range of possible answers and requires the respondent to choose from a fixed set of options. Open-ended questions allow for more open-ended responses, while ranking questions require the respondent to order a list of items in importance or preference. JAD (Joint Application Development) questions are specific to a collaborative development process in software engineering and not related to survey design.

Question 17

Good interview guidelines consist of:

Accepted Answer

Good interview guidelines involve seeking a variety of perspectives from the interviews to gather a comprehensive understanding of the topic being discussed. Phrasing questions to elicit the correct response is also important, but it is just one aspect of a successful interview. Typing notes within two weeks and establishing expectation levels are not necessarily fundamental components of good interview guidelines.

Question 18

The way a system actually works is referred to as a(n):

Accepted Answer

An informal system refers to the way a system actually works, which may differ from the official or formal system.

Question 19

The official way a system works as described in organizational documentation is referred to as a(n):

Accepted Answer

A formal system refers to the officially documented way a system is supposed to work within an organization. It is established through policies, procedures, and regulations, and is designed to achieve specific goals and objectives. The formal system contrasts with the informal system, which refers to the way people actually work together in practice, often shaped by unofficial norms, relationships, and traditions.

Question 20

Interviewing several key people at once refers to:

Accepted Answer

Group interviewing involves interviewing several key people at once. This method can be used to gather multiple perspectives and opinions on a topic in a more efficient manner than conducting individual interviews with each person separately. Stakeholder interviewing refers to interviewing individuals or groups who have a stake in the project or outcome, user interviewing focuses on understanding the needs and experiences of specific users, and strategic interviewing involves interviewing key decision-makers and influencers in a particular industry or market.

Quiz 6: Determining System Requirements