Q. : 1 Which of the following high-speed circuits is the fastest?
1) T1
2) T2
3) T3
4) DS3
5) None of these
Q. : 2 What type of communication media is the most widely used cabling for data transfer today?
1) Cat 5
2) Twisted pair
3) Coaxial
4) Optical fiber
5) None of these
Q. : 3 What type of network device allows you to share your connection to the Internet with other computers in your home?
1) Ethernet card
2) NIC
3) Router
4) Cat 5
5) None of these
Q. : 4 A______________ i s a microprocessor-based computing device.
1) Personal computer
2) Mainframe
3) Workstation
4) Server
5) None of these
Q. : 5 What type of network is commonly used in a college lab environment?
1) WAN
2) MAN
3) LAN
4) CAN
5) None of these
Q. : 6 What is the term used to describe the amount of space you have to transmit to and from the Internet?
1) Internet speed
2) Network speed
3) Router
4) Bandwidth
5) None of these
Q. : 7 The purpose of the primary key in a database is to
1) Unlock the database
2) Provide a map of the data
3) Uniquely identify a record
4) Establish constraints on database operations
5) None of the above
Q. : 8 The instructions that tell a computer how to carry out the processing tasks are referred to as computer
1) Programs
2) Processors
3) Input devices
4) Memory modules
5) None of these
Q. : 9 The ________________ is the amount of data that a storage device can move from the storage medium to the computer per second.
1) Data migration rate
2) Data digitizing rate
3) Data transfer rate
4) Data access rate
5) None of these
Q. : 10 C, BASIC, COBOL and Java examples of _languages .
1) Low-level
2) Computer
3) System programming
4) High-level
5) None of the above
| Q. 1 (4) | Q. 2 (1) | Q. 3 (3) | Q. 4 (1) | Q. 5 (3) |
| Q. 6 (4) | Q. 7 (2) | Q. 8 (1) | Q. 9 (3) | Q. 10 (2) |
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