Question 1

All screen designs should be documented for later use by programmers.

Accepted Answer

Documenting screen designs helps programmers to refer to them later while writing code or making updates. It also ensures consistency in the design and functionality of the application.

Question 2

An interface designer does not need to understand the underlying business functions or how the system supports individual,departmental,or enterprise goals.

Accepted Answer

An interface designer needs to understand the underlying business functions and how the system supports individual, departmental, or enterprise goals to design an effective interface that meets the users' needs and achieves the business objectives.

Question 3

Human-computer interaction (HCI)describes the relationship between computers and the people who use them to perform their jobs.

Accepted Answer

HCI is the study of how humans interact with computers, including the design and evaluation of user interfaces and the understanding of human behavior and capabilities in relation to computers.

Question 4

A transparent interface does not distract the user and calls no attention to itself.

Accepted Answer

A transparent interface is designed to blend seamlessly into the user's surroundings and not draw attention away from the task at hand.

Question 5

Most users work with a varied mix of input,screen output,and data queries as they perform their day-to-day job functions.

Accepted Answer

Most job functions require users to work with a mix of input, screen output, and data queries to complete tasks.

Question 6

The interface is where a user interacts with the system.

Accepted Answer

The interface is the point of interaction between the user and the system, where the user inputs commands or requests and the system responds accordingly.

Question 7

Generally,reports used by individuals at higher levels in an organization include more detail than reports used by lower-level employees.

Accepted Answer

Reports for higher-level individuals typically contain summarized information to aid in strategic decision-making, while lower-level employees often require more detailed reports for operational tasks.

Question 8

A data type check is a data validation rule that is used when data must be in predetermined sequence.

Accepted Answer

A data type check ensures that the data entered is of the correct data type, such as integer, string, or date, not about sequence.

Question 9

Every page in a report should include a page header,which appears at the top of the page and includes the column headings that identify the data.

Accepted Answer

A page header with column headings is necessary for clarity and organization in a report.

Question 10

From a user's viewpoint,coding is the most critical part of the system design.

Accepted Answer

While coding is important in building a functional system, it is not the most critical part of system design. The most critical part is actually the planning and analysis phase, where the system requirements are identified and the overall structure and design of the system is determined. The coding phase comes after this initial planning and analysis, and involves implementation of the design into code.

Question 11

A combination check is a data validation rule that tests to ensure that a data item fits the required data type.

Accepted Answer

A combination check is a data validation rule that tests to ensure that a data item meets certain criteria, such as being within a range or following a specific pattern, but it does not specifically test for data type. Data type checks are typically done using other validation rules, such as a text only or number only rule.

Question 12

The storyboard should be created with software,not drawn freehand.

Accepted Answer

Storyboards can be created using software or drawn freehand, depending on the preference and resources of the creator. Both methods are valid for planning and visualizing a project.

Question 13

Context-sensitive help displays information about any task when the user requests it.

Accepted Answer

The answer of Context-sensitive help displays information about any task...

Question 14

Centralized IT departments no longer produce reams of printed reports.

Accepted Answer

With the advancements in technology, IT departments have shifted towards digital reporting, reducing the need for physical paper reports.

Question 15

Sensitive data can be encrypted,or coded,so only users with decoding software can read it.

Accepted Answer

This is a true statement. Encrypting sensitive data is a common practice to ensure that only authorized users with the proper decoding software can read it.

Question 16

Using batch input,data entry is performed continuously.
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Accepted Answer

Batch input involves processing data in groups or batches at scheduled times, not continuously.

Question 17

Interface design should call for attention to the interface,rather than facilitating design objectives.

Accepted Answer

The primary goal of interface design is to facilitate user interaction and achieve design objectives, not to draw attention to the interface itself.

Question 18

To develop a user-centered interface,a designer must learn to think like a user and see the system through a user's eyes.

Accepted Answer

A user-centered interface is designed with the user in mind, so it is essential for the designer to think like a user and understand their needs, goals, and behaviors. By seeing the system through a user's perspective, the designer can make informed decisions about the interface design that will enhance the user experience.

Question 19

To create an attractive user interface layout and design,when the user enters data that completely fills the field,the data must move automatically to the next field.

Accepted Answer

Automatically moving to the next field can be confusing and disruptive for users, as it may not align with their expectations or input behavior. It's generally better to let users control when they move to the next field.

Question 20

User-selected help always offers assistance for a task in progress.

Accepted Answer

User-selected help may not always offer assistance for a task in progress as it depends on the availability and relevance of the help resources for the specific task.

Quiz 8: User Interface Design