Top 250+ Solved General Informatics MCQ Questions Answer
Q. Which data communication method is used for sending data in both direction at the sametime?
a. half duplex
b. full duplex
c. super duplex
d. simplex
Q. Which of the following is suitable for networking in two adjacent buildings?
a. wan
b. lan
c. man
d. van
Q. Ethernet networks transmit data in small units. These units are called………
a. baud
b. frames
c. data bundles
d. none of these
Q. Baud rate means
a. the rate at which data is transferred
b. the rate at which data is processed
c. the rate at which data is received from the modern
d. none of these.
Q. Baud rate is measured in
a. bits per second
b. bytes per second
c. megabytes per second
d. none of these
Q. Data can be transmitted in the form of……..
a. serial data transmission
b. parallel data transmission
c. both of these
d. none of these
Q. Our public telephone network is also known as…………
a. public switched telephone network
b. private switched telephone network
c. value added network
d. none of these
Q. Which of the following is most popular web browser
a. netscape navigator
b. novell netware
c. windows nt
d. internet explorer
Q. Which must be a valid name of a website?
a. web.indicom
b. www.roseypublications.com
c. rosey@yahoo.co.in
d. none of these
Q. Which of the following is a valid name of an e-mail address?
a. web.indicom
b. www.roseypublications.com
c. rosey@yahoo.co.in
d. none of these
Q. The two broad categories of software are
a. word processing and spreadsheets
b. windows and mac os
c. transaction and application
d. system and application
Q. Word processing, spreadsheet and photo-editing are examples of:
a. application software
b. system software
c. operating system software
d. platform software
Q. ……………….is a set of computer programs used on a computer to help perform tasks.
a. a processor
b. memory
c. software
d. a command