1. What is backup?
(1) Filtering old data from the new data
(2) Adding more components to your network
(3) Accessing data on tape
(4) Protecting data by copying it from the original source to a different destination
(5) All of above
Ans. (4) Protecting data by copying it from the original source to a different destination
2. The technique where digital signals are converted to its analog form for transmission over an analog facility is called?
(1) Modulation
(2) Digitization
(3) Multiprocessing
(4) Multiplexing
(5) All of the above
Ans. (1) Modulation
3. MIME is an acronym for ________.
(1) Multiprogramming Internet Mail Extension
(2) Multicasting Internet Mail Extension
(3) Multiple Internet Mail Extension
(4) Multicast Internet Mail Extension
(5) Multipurpose Internet Mail Extension
Ans. (5) Multipurpose Internet Mail Extension
4. Pop-ups are a form of ________on the World Wide Web?
(1) Instant Messaging
(2) Search Engines
(3) Browsers
(4) Mark-up Languages
(5) Online Advertising
Ans. (5) Online Advertising
5. Which of the following displays the contents of the active cell?
(1) Active cell
(2) Formula bar
(3) Menu bar
(4) Name box
(5) Passive bar
Ans. (4) Name box
6. What is the keyboard shortcut for creating a chart from the selected cells?
(1) F3
(2) F5
(3) F7
(4) F11
(5) F12
Ans. (3) F7
7. When we run a program in HTML coding _____ is used as backend and ____ works as front-end.
(1) MS-Word - Internet Explorer
(2) Notepad - Internet-Explorer
(3) Notepad - Msn-messenger
(4) MS Word- Database
(5) Both (1) and (2
Ans. (2) Notepad - Internet-Explorer
8. Small application programs that run on a web page and may ensure a form is completed properly or provide animation are known as _____
(1) Sparks
(2) Spiders
(3) Applets
(4) Cookies
(5) Flash
Ans. (3) Applet
9. One advantage of dial-up-internet access is ___.
(1) It uses a router for security
(2) It utilizes broadband technology
(3) Modem speeds are very fast
(4) Its speeds are typically measured in megabits per second
(5) It utilizes existing telephone service
Ans. (5) It utilizes existing telephone service.
10. Which of the following is true?
(1) Byte is a single digit in a binary number
(2) Eight-digit binary number is called a bit
(3) Bit represents a grouping of digital numbers
(4) Eight-digit binary number is called a byte
(5) Eight-digit byte number is called a binary
Ans. (4) Eight-digit binary number is called a byte
