All Free Software Engineering MCQs with Answers

• A. drop-down list
• B. masked edit control
• C. radio buttons
• D. spin box

Explanation: Radio buttons are best when the user must select one option from a small, mutually exclusive set such as full-time or part-time.

• A. Distributed database
• B. Distributed processing
• C. Central processing
• D. None of these

Explanation: Distributed processing divides computing work among multiple networked computers, rather than handling it at one central processor.

• A. Facilitate the decisions-making process
• B. Provide requisite information at each level of management
• C. Support decision-making
• D. recruit people for system

Explanation: MIS exists to provide information and support managerial decision-making at different levels.

• A. line chart
• B. pie chart
• C. scatter char
• D. bar chart

Explanation: A bar chart displays each category or series as a separate bar, making their sizes easy to compare.

• A. internal, external
• B. personal, organizational
• C. useful, unuseful
• D. constructive, destructive

Explanation: MIS information sources are commonly divided into internal sources, originating within the organisation, and external sources, originating…

• A. The distribution of (or access to) computer outputs must be sufficient to assist all relevant users
• B. The computer outputs should be designed with automated tools.
• C. The computer outputs must be acceptable to the system users.
• D. Computer outputs should be simple to read and interpret

Explanation: Good output design ensures that outputs reach relevant users, are acceptable to them, and are easy to read and interpret.

• A. combination box
• B. drop-down list
• C. list box
• D. ellipsis control

Explanation: A drop-down list keeps the many predefined choices hidden until the user opens it, conserving screen space.

• A. smart card
• B. biometric
• C. optical mark
• D. all of the above

Explanation: Smart cards, biometric devices, and optical-mark readers are all methods of entering data into an information system.

• A. A way to handle the system or subsystem by way of simplification, coupling and decoupling of subsystems.
• B. For preparing the schedule of the system in the overall information requirement
• C. An online information on the stocks markets and the accounts balance
• D. None of these

Explanation: An MIS architecture organizes the system into manageable subsystems and defines how they are simplified, coupled, or decoupled.

• A. Group Decision Support System
• B. Group Discussion Support System
• C. Group Decision Service System
• D. Group Discussion Support Source

Explanation: GDSS stands for Group Decision Support System, a computer-based system that helps a group make decisions collaboratively.

• A. Entities
• B. Processes
• C. Data
• D. Objects

Explanation: UML models a system as interacting objects that combine data and behavior.

• A. structured analysis
• B. information engineering
• C. rapid architected analysis
• D. object-oriented analysis

Explanation: Information engineering emphasizes the organization and structure of an organization’s data, commonly through data models.

• A. back office information systems
• B. decision support systems
• C. expert information systems
• D. front office information systems

Explanation: Back-office information systems support internal and operational business activities, including supplier-related functions.

• A. adds value
• B. manages risks
• C. reduces costs
• D. creates a new opportunit

Explanation: Web self-service lets customers find answers without contacting bank staff, so the immediate business outcome is lower service and support…

• A. Data management sub systems
• B. Model management sub system
• C. Dialog management sub system
• D. All of the above

Explanation: A DSS commonly includes data management, model management, and dialog or user-interface management subsystems.

• A. Internal source
• B. External source
• C. Both internal and external source
• D. None of the above

Explanation: A management information system combines internal data, such as sales and inventory, with external data, such as market and economic…

• A. enterprise applications
• B. object technologies
• C. knowledge asset management
• D. collaborative technologies

Explanation: Enterprise applications, object technologies, and collaborative technologies are commonly identified as technology drivers for information…

• A. layerware
• B. tool kit
• C. interfaceware
• D. middleware

Explanation: ODBC tools provide a communication layer between applications and database systems, which is the role of middleware.

• A. interface specifications
• B. software specifications
• C. user dialog
• D. prototyping specifications

Explanation: A user dialog specifies the sequence in which users move between screens or windows and interact with application functions.

• A. 0
• B. 1
• C. 2
• D. 3

Explanation: The expression `1 / 4` uses integer operands, so integer division produces 0 before multiplication by 10.