Quiz3:COMPUTERS

1. Bank's ATM network is an example of?
a) Hub Topology
b) Ring Topology
c) Route Topology
d) Star Topology
e) None of these
ans:d
2. Grouping and processing all of a firm's transactions at one time can be termed or categorized as?
a) Real-time Processing
b) Online Processing
c) Batch Processing
d) Backend Processing
e) None of these
ans:c


3. Identifying and correcting run time error is normally known as?
a) Compiling
b) Debugging
c) Indexing
d) Running
e) None of these
ans:b

4. Which hardware converts computer's digital signal to an analog signal that can travel over telephone line?
a) Router
b) Modem
c) SMPS
d) Ethernet cable
e) None of these
ans:b

5. Commands at the top of the screen such as : FILE-EDIT-FONT-TOOLS to operate and change things within programs is ?
a) menu bar
b) user friendly
c) tool bar
d) word processor
e) None of these
ans:a

6. As compared to diskettes, hard disks are ?
a) More expensive
b) More portable
c) Less rigid
d) Slowly accessed
e) None of these
ans:a

7. Instructions and Memory address are represented by ?
a) Character code
b) Binary codes
c) Binary word
d) Parity bit
e) None of these
ans:b

8. Programs such as Mozilla Firefox that serve as navigable windows into the Web are called as?
a) Hypertext
b) Networks
c) Internet
d) Web browsers
e) None of these
ans:d

9. Which one of the following would be considered as a way that a computer virus can enter a computer system?
a) Running Antivirus programs
b) Viewing a website without  causing any additional transactions
c) Borrowed an illegal copy of software
d) Opening an application  previously  installed on the computer
e) None of these
ans:c

10. Restarting a computer that is already on is referred to as ?
a) Warm Booting
b) Cold Booting
c) Shut down
d) Hibernate
e) None of these
ans:a