Q1. Pressing Windows logo key + E will open which of the following?
(a) My Computer
(b) My document
(c) Recycle Bin
(d) Control Panel
(e) Windows Media Player
Q2. To delete the selected item permanently, which of the following shortcut key combination should be used?
(a) Alt + Delete
(b) Shift + D
(c) Shift + Delete
(d) Alt + D
(e) None of these
Q3. The __________ operation performs a set union of two ‘similarly structured’ tables.
(a) Union
(b) Intercept
(c) Product
(d) Intersect
(e) None of these
Q4. What is a tuple?
(a) Row
(b) Projection
(c) Field
(d) Union
(e) None of these
Q5. In relational database, a field is a:
(a) label
(b) table of information
(c) group of related records
(d) category of information
(e) None of these
Q6. Generally to copy data from a remote compute/internet to a local computer is called __________.
(a) Upload
(b) Editing
(c) Download
(d) E-mail
(e) Eavesdropping
Q7. What does ASCII stand for?
(a) American Standard Code for Information Intelligence
(b) American Standard Code for Income Interchange
(c) American Standard Code for Information Interchange
(d) American States Code for Intelligence Interchange
(e) None of the above
Q8. A device that not only provides surge protection, but also furnishes the computer with battery backup power during a power outage is ______.
(a) Battery strip
(b) UPS
(c) Surge strip
(d) USB
(e) Memory
Q9. Which of the following is a small microprocessor-based computer designed to be used by one person at a time?
(a) Netbook
(b) Mainframe
(c) Supercomputer
(d) Personal computer
(e) All-in-one
Q10. In PROM, P stands for?
(a) Plausible
(b) Program
(c) Programmable
(d) Proper
(e) Preferred
Q11. C++, Java and PHP are _______ programming languages.
(a) Procedure-oriented
(b) Object oriented
(c) Font oriented
(d) Visual Basic
(e) None of these
Q12. When a logic bomb is activated by a time-related event, it is known as a ________.
(a) Time-related bomb sequence
(b) Virus
(c) Time bomb
(d) Trojan horse
(e) All of the above
Q13. Which of the following is not a type of broadband internet connection?
(a) Cable
(b) DSL
(c) Satellite
(d) Dial-up
(e) None of these
Q14. A program that is used to view websites is called a _________.
(a) Word processor
(b) Spreadsheet
(c) Browser
(d) Web viewer
(e) Viewer
Q15. Which among the following is true about HTML and XML markup languages?
(a) They are specially development for the app development
(b) They are based on SGML
(c) They are versions of SGML
(d) They are independent of SGML
(e) None of these