Computer Knowledge MCQ-90

In order to play and hear sound on a computer, one needs:

(A) a sound card and speakers
(B) a microphone
(C) all of them required
(D) none of them required
(E) None of these

For reconciliation of Bank press

(A) F12
(B) F10
(C) F5
(D) F6
(E) None of these

Hardware includes __

(A) all devices used to input data into a computer
(B) sets of instructions that a computer runs or executes
(C) the computer and all the devices connected to it that are used to input and output data
(D) all devices involved in processing information including the central processing unit, memory and storage
(E) None of these

Which of these is considered intelligent CASE tool

(A) Toolkit
(B) Methodology companion
(C) Workbench
(D) Upper CASE
(E) Lower CASE

Total number of Ledgers, Groups, Entries etc. can be shown from

(A) TallyAudit
(B) Statistics
(C) Accounts Information
(D) Company Information
(E) None of these

A (n) __ lists the terms and topics that are discussed in a document, along with the pages that they appear on.

(A) Index
(B) Contents
(C) Table
(D) Indent
(E) None of these

Which of the following computer’s memory is characterised by low cost per bit stored?

(A) primary
(B) secondary
(C) hard disk
(D) All of these
(E) None of these

Computers send and receive data in the form of __ signals.

(A) Analog
(B) Digital
(C) Modulated
(D) Demodulated
(E) All of these

A ___ converts all the statements in a program in a single batch and the resulting collection of instructions is placed in a new file.

(A) converter
(B) compiler
(C) interpreter
(D) instruction
(E) None of these

Which of the following is not a type of broadband Internet connection?

(A) Cable
(B) DSL
(C) Satellite
(D) Dial-up
(E) None of these

If you receive an e-mail from someone you don’t know, what should you do?

(A) Forward it to the police immediately
(B) Delete it without opening it
(C) Open it and respond to them saying you don’t know them
(D) Reply and ask them for their personal information
(E) Reply and tell them you want to keep in touch with them

The OMR is able to evaluate only those documents which are printed within __ position.

(A) marked
(B) magnetic
(C) special
(D) specific
(E) None of these

Which is the valid data type in Access?

(A) Number
(B) Text
(C) Currency
(D) All of the above
(E) None of these

A program which helps create written documents and lets you go back and make corrections as necessary

(A) spreadsheet
(B) personal writer
(C) word printer
(D) word processor
(E) None of these

__ is used to refer amount of things.

(A) Number words
(B) Number system
(C) Number algorithms
(D) Number slide rule
(E) Number representation

What is the meaning of Bandwidth in Network?

(A) Transmission capacity of a communication channels
(B) Connected Computers in the Network
(C) Class of IP used in Network
(D) All of above
(E) None of Above