461. Function-oriented design techniques starts with functional requirements specified in_______________?
A. SDD
B. SRS
C. All of the mentioned
D. None of the mentioned
✅ The correct answer is option B.
Software Engineering MCQs
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462. The orientations of word document page are______________________?
A. Page Margins
B. Portrait and Landscape
C. Header and Footer
D. Front and Footer
✅ The correct answer is option B.
463. UML depicts information systems as a collection of________________?
A. Entities
B. Processes
C. Data
D. Objects
✅ The correct answer is option D.
464. A data item which is not broken down into smaller units is _____________________?
A. Database management
B. Data element
C. Data entry
D. Elementary data item
✅ The correct answer is option D.
465. Which two requirements are given priority during Requirement Management of a product ?
A. User and Developer
B. Functional and Non-functional
C. Enduring and Volatile
D. All of the mentioned
✅ The correct answer is option C.
Explanation: Enduring requirements are core requirements & are related to main activity of the organization while volatile requirements are likely to change during software development life cycle or after delivery of the product.
Explanation: Enduring requirements are core requirements & are related to main activity of the organization while volatile requirements are likely to change during software development life cycle or after delivery of the product.
466. Which command is used with file named ‘note’ to remove the executable permission from the user and assign read permission to the group and others?
A. chmod u-x, go+r note
B. chmod go+r, u+x note
C. chmod g-x, uo+r note
D. chmod go+x, u-x note
✅ The correct answer is option A.
467. Which of the following is golden rule for interface design ?
A. Place the user in control
B. Reduce the user’s memory load
C. Make the interface consistent
D. All of the mentioned
✅ The correct answer is option D.
Explanation: These golden rules actually form the basis for a set of user interface design principles that guide this important software design activity.
Explanation: These golden rules actually form the basis for a set of user interface design principles that guide this important software design activity.
468. All of the logic and mathematical calculations done by the computer happen in/on the ___________________?
A. system board
B. central control unit
C. central processing unit
D. memory
✅ The correct answer is option C.
469. Which of the following is a valid format for mounting a CD-ROM drive ?
A. mount -t iso9660 /dev/cdrom / mnt/cdrom
B. mount /dev/cdrom
C. mount /mnt/cdrom
D. All of the above
✅ The correct answer is option D.
470. The key that must be pressed each time a new command or information is entered____________________?
A. Esc
B. Return / Enter
C. Delete
D. Home
✅ The correct answer is option B.