1.
To
identification particular location in storage area one have a:
a.
Address
b.
Password
c.
Logic
d.
Mouse
2.
A
local storage register in the CPU which contains the address of the next
instruction to be executed is referred as:
a.
Key register
b.
Address register
c.
Password
d.
All of the above
3.
A
sequence of precise and unambiguous instructions for solving a problem in a
finite number of operations is referred as:
a.
Address
b.
Algorithm
c.
Advice
d.
All of the above
4.
A
character set that contains letters, digits, and other special characters such
as $, @, +„ % etc. is referred as:
a.
Numeric
b.
Alphanumeric
c.
Alphabetic
d.
All of the above
5.
One
of the components of central Processing Unit (CPU) of the computer that
performs mathematical and logical operations is:
a.
ALU (Arithmetic Logic Unit)
b.
Address register
c.
Analog
d.
All of the above
6.
A
standard intended to connect relatively low speed devices such as keyboards,
mouse, modems and printers is:
a.
Access bus
b.
Access time
c.
Connector
d.
All of the above
7.
The
concept that one can disconnect peripherals and plug them in without letting
computer shut down or reconfigure the system is referred as:
a.
Hot plugging
b.
Cold plugging
c.
Access bus
d.
All of the above
8.
The
time interval between the instant at which data is called from a storage device
and the rust delivery begins in:
a.
Access time
b.
Delivery time
c.
Service time
d.
All of the above
9.
The
automatic execution of lower-priority (background) computer programs when higher
priority (foreground) programs are not using the system resources is referred
as:
a.
Background processing
b.
Foreground processing
c.
Null processing
d.
All of the above
10.
A
form of access to a computer or network with specified user name and password
is referred as:
a.
Account
b.
Address
c.
Algorithm
d.
All of the above
11.
A
local storage area also called a register, in which the result of an arithmetic
or logic operation is formed, is:
a.
Accumulator
b.
Address
c.
Algorithm
d.
All of the above
12.
Computer
that operates on data which is in the form of continuously variable physical
quantities:
a.
Digital computer
b.
Analog computer
c.
Mechanical computer
d.
All of the above
13.
Anonymous
FTP is the:
a.
Internet file transfer protocol
b.
Protocol that requires
password
c.
None access files
d.
None of these
14.
EFF
sites allows anonymous FTP that:
a.
Do not require a password or access
b.
Requires password or
access
c.
Is a none access file
d.
All of the above
15.
ANSI
is:
a.
American National
Standards Institute
b.
A USA based national
organization that establishes uniform standards in several fields of computers.
c.
1. and 2. both are true
d.
All of the above
16.
APL
is:
a.
A high level language
for specifying complex algorithms.
b.
A real-time language
primarily for scientific applications.
c.
Only 1. is true
d.
Both 1. and 2. are true
17.
The
overall design, construction, organization and interconnecting of the various
components of a computer system is referred as:
a.
Computer Architecture
b.
Computer Flow chart
c.
Computer Algorithm
d.
All of the above
18.
Asynchronous
communication is:
a.
Communication between independently operating
units
b.
Communication between
dependent operating units
c.
Communication between
independent and dependent operating units
d.
All of the above
19.
Audio
response is:
a.
Output medium
b.
Produces verbal
responses from the computer system
c.
Both 1. and 2. are true
d.
Only A is true
20.
Automated
Office refers to the merger of ............... in an office environment.
a.
Computers
b.
Office
c.
Telecommunications
d.
All of the above
No comments:
Post a Comment