Computer Knowledge MCQ-222

The advantage of a LAN is

(A) sharing peripherals
(B) backing up your data
(C) saving all your data
(D) accessing the web
(E) automatic printing of data

Which of the following controls the manner of interaction between the user and the operating system?

(A) user interface
(B) language translator
(C) platform
(D) screen saver
(E) None of these

___ is a file that includes a series of commands that are executed in sequence without any input from the user.

(A) Path
(B) Batch file
(C) Pipe
(D) All of these
(E) None of these

In digital signature, the private key is used for __ and the public key for __ .

(A) encryption, decryption
(B) decryption, encryption
(C) plaintext, ciphertext
(D) ciphertext, plaintext
(E) None of these

When the pointer is positioned on a __, it is shaped like a hand.

(A) Grammar error
(B) Formatting error
(C) ScreenTip
(D) Spelling error
(E) Hyperlink

The shortcut key for cut selected text/picture in MS Word is __.

(A) Ctrl+X
(B) Ctrl+C
(C) Ctrl+Y
(D) Ctrl+Z
(E) None of these

When the pointer is positioned on a __, it is shaped like a hand.

(A) grammar error
(B) hyperlink
(C) screen tip
(D) spelling error
(E) formatting error

__ is used in first generation computer,

(A) Integrated circuit
(B) Microprocessor
(C) Vacuum tubes
(D) Transistors
(E) None of these

In A3cell edit =A1 +A2 refers to

(A) Addition of A1 and A3 will display in A2
(B) Addition of A1 and A2 will display in A3
(C) Addition of A1 and A2 will not display in A3
(D) Addition of A2 and A3 will display in A1
(E) None of these

To make a notebook act as a desktop model the notebook can be connected to a __which is connected to a monitor and other devices.

(A) bay
(B) docking station
(C) port
(D) network
(E) None of these

Which are used to overcome the difference in data transfer speeds of various devices?

(A) Buffer registers
(B) Speed enhancing circuitry
(C) Bridge circuits
(D) Multiple buses
(E) None of the above

What is defined by the handout master?

(A) Slide formatting
(B) Layout of audience handout notes
(C) Handout content formatting for Microsoft word export
(D) All of above
(E) None of these

Which type of software manages the computers processes functioning as an interface connecting the user the application software and the hardware?

(A) System software
(B) Utility program
(C) Translator program
(D) Operating system
(E) None of these

SRAM stands for

(A) Special Random Access Memory
(B) Supreme Random Access Memory
(C) Static Random Access Memory
(D) Stable Random Access Memory
(E) None of these

We can use Stock Journal for

(A) Production and Consumption
(B) Inter Godown transfer for stock
(C) Both a and b
(D) Maintain VAT
(E) None of these

What is output?

(A) What the processor takes from the user
(B) What the user gives, to the processor
(C) What the processor gets from the user
(D) What the processor gives to the user