Quiz 4 date 06/01/2023

1) Which of the following type of data is used to display actions and movement?.

2) The speed of laser printer is measured in :

3) ALU performs arithmetic and _________operations.

4) Which type of diagram shows how information flows through a system :

5) Which of the following is an example Internet Protocol?

6) Expansion cards are inserted into:

7) Which of the following is NOT a category of network?

8) 1 Megabyte (MB) =__ bytes :

9) Which of the following is the insulation on a fiber-optic cable?

10) Cache memory is:

11) MB stand for :

12) A disadvantage of the laser printer is that :

13) The quality of printers is measured in:

14) The signals produced by a computer to send over phone line must be converted to:

15) Each computer on a network is called a:

16) Which of the following is not a type of memory?

17) The World Wide Web was introduced in:

18) An organized set of related components is called :

19) The primary difference between a LAN and a WAN is:

20) Which of the following is a De Facto standard?

21) A binary signal can be send using :

22) Which type of data consists of words,sentences and paragraphs?

23) A type of reader commonly used to reader UPC is called.

24) A LAN protocol in which all computers and devices on the network pass a special signal known as:

25) Memory consists of:

26) The mode that is like a two way street with traffic flowing in both direction at the.same time is ca

27) The most familiar input device for computer is :

28) Which of the following technologies is used in flat-panel display screens?

29) How many types of addressing scheme are used on the Internet?

30) The process of transferring a file from our own computer to the remote computer on a network:

31) Which component of CPU is used to compare data?

32) A network that covers a large geographic distance such as a country is called a:

33) A computer program that converts an entire program into machine language at one time is called:

34) The process of converting analog to digital signal is known as:

35) The_________layer is the layer closest to the transmission medium

36) The CPU is housed in a single chip called:

37) Sending and receiving messages electronically is known as

38) Route determination can be identified by:

39) The operation of arithmetic and logic unit is directed by:

40) XGA supports colors up to:

41) ISP stands for:

42) A collection of documents stored on computes permanently connected with Internet around the worl

43) The computer that store_____message until it is retrieved by the user is called:

44) Two types of display devices are____displays.

45) A pixel might be displayed as:

46) Transferring information from computer to Internet is called:

47) CPU is an example of :

48) An online area where users write discussions about a particular subject is called:

49) Which of the following is a type of plotter :

50) CPU consists of the following parts:

51) Star topology is less expensive than:

52) RAM usually has ______ types

53) The name of screen clarity:

54) A network that covers a limited geographic distance such as an office is called:

55) scorn, .edu and .goy- are examples of:

56) Which of the following is NOT a benefit of computer networks?

57) EEPROM stand for

58) Project 802 defines standard for which layers of the OSI model:

59) Modem stands for:

60) Which of the following has the fastest speed?

61) The time taken by a data signal to reach to moon and then back to earth was about:

62) The meaning of the value of a bit is :

63) Frequency is measured in:

64) A network that transmits data over citywide distance faster than LAN is:

65) Which of the following is NOT an example of System software :

66) A pen-like device used to trace images on paper is called a.

67) Which type of modem can be added to the system unit through expansion slot?

68) De Jure means

69) A discussion group to exchange information like science and computer is called:

70) Transmission from a satellite to its earth-based station is called:

71) Types of translators are:

72) How many modes of data communication are available?

73) A cathode-ray tube has a:

74) Which software is used to solve every day personal or business tasks?

75) Which of the following is not considered to be a peripheral device?

76) A collection of related web pages is called:

77) EEPROM chips:

78) Computer cannot boot if it does not have:

79) Which register holds the address of next instruction to be fetched for execution?

80) Which multiplexing technique shifts each signal to a different carrier frequency?

81) An example of non-numerical data is:

82) A collection of millions of computers connected to one another is called

83) Digital signals are commonly known as:

84) The lowest resolution for color graphics display is:

85) Which of the following is the fastest communication mode

86) The network that connects different campuses of a college in city is an example of:

87) Which of the following tasks is not part of the systems analyst role :

88) Which value in start bit indicates that the transmission line is idle?

89) Information technology is a combination of :

90) Many networks include a central computer called:

91) The USA Defense Department initiated theInternet in:

92) Printers and monitors are common forms of :

93) Which of the following is an internet protocol?

94) CPU places address in______if memory location is to be read:

95) A collection of raw facts and figure is called:

96) In_______a node listens to bus for specified time and waits until node has completed transmission

97) The step that translates instruction into individual commands is called:

98) Which device uses light to determine the location of pencil marks on sheets?

99) What is the main purpose of secondary storage devices?

100) The process of studying an existing system to determine how it works is called :