1.
Which device used for data transmission through telecommunication line?
Answer: Option 'C'
Modem Modem is used for data transmission through telecommunication line.
2.
What is workbook in MS Excel?
Answer: Option 'A'
Worksheets in MS Excel, workbook is collection of worksheets.
3.
Which of the following virus overtake computer system, when it boots and destroy information?
Answer: Option 'A'
Stealth virus
4.
What is “Trend Micro”?
Answer: Option 'D'
It is anti-virus software
5.
What is the benefit of programming in a High Level programming language?
Answer: Option 'A'
Easier to understand
6.
Programming language ‘FORTRAN’ stands for_________.
Answer: Option 'B'
Formula Translation
7.
ARPANET stands for:
Answer: Option 'D'
Advanced Research Projects Agency Network
8.
Which of the following groups contains graphical file extensions?
Answer: Option 'A'
JPG, GIF, BMP
9.
In the relational modes, a cardinality is termed as __________.
Answer: Option 'A'
Number of tuples In the relational modes, cardinality is termed as Number of tuples.
10.
When number signs (#####) are displayed in the cell, it means:
Answer: Option 'B'
There are too many characters in the cell to be displayed with the current cell width.
11.
A temporary storage area, attached to the CPU, for I/O operations is a _________.
Answer: Option 'C'
Buffer ROM is non-volatile memory, meaning that it stores data both while the power is on and when the power is switched off. Unless ROM gets erased, it never forgets data.
12.
Which of the following line describes the contents of the message, When sending an e-mail?
Answer: Option 'B'
subject Subject define the content of the email message.
13.
The CPU, also called the _____ when talking about PCs does the vast majority of the processing for a computer.
Answer: Option 'D'
Microprocessor
14.
What is an E-mail?
Answer: Option 'C'
Transmission of files and messages through computer network Email is transmission of files and messages through computer network.
15.
If you wished to limit what you would see on an Excel worksheet, what data function would you use?
Answer: Option 'B'
Filter
Filter is used in your Excel data, if you only want to display records that meet certain criteria.
16.
Which of the following is/are file extension(s) in DOS?
Answer: Option 'D'
All of these re file extension(s) in DOS.
17.
IP Address assigned at which of the following layer?
Answer: Option 'C'
Network Layer
18.
.info is which type of domain in internet?
Answer: Option 'C'
Informational site .info is Informational site.
19.
A computer language that consists of binary digits is called _________.
Answer: Option 'B'
machine language
20.
TCP/IP model does not have ______ layer but OSI model have this layer.
Answer: Option 'A'
Session layer Session layer is not present in TCP/IP model.