PREPARATORY QUESTIONS

COMPUTER KNOWLEDGE

PREPARATORY SET-12

Direction (Qs.1-15): Study the following questions carefully and choose your answer from the given five options.

 

Question No : 1

In Excel, this is a prerecorded formula that provides a shortcut for complex calculations.

(1) Value

(2) Data Series

(3) Function

(4) Field

(5) None of these

Question No : 2

A data warehouse _____

(1) Contains numerous naming conventions and formats

(2) Is organized around important subject areas

(3) Contains only current data

(4) Can be updated by end users

(5) Explains some observed event or condition

Question No : 3

_____ ports connect special types of music instruments to sound cards

(1) BUS

(2) CPU

(3) USB

(4) MIDI

(5) MINI

Question No : 4

A complier translates a program written in a high-level language into _____

(1) Machine language 

(2) An algorithm

(3) A debugged program

(4) Java

(5) None of these

Question No : 5

What is the purpose of providing a Draft folder in an email system?

(1) to save unsent emails

(2) to store spam emails

(3) to save a copy of sent emails

(4) to store deleted emails

(5) None of these

Question No : 6

Fence register is user for _____

(1) CPU protection

(2) Memory protection

(3) File protection

(4) All of these

(5) None of these

Question No : 7

The _____ translates internet domain and host names to IP address.

(1) File transfer protocol

(2) DNS

(3) Network Time Protocol

(4) Internet Relay chat

(5) None of these

Question No : 8

_____ are specially designed computers that perform complex calculations extremely rapidly.

(1) Servers

(2) Supercomputers    

(3) Laptops

(4) Mainframes

(5) None of these

Question No : 9

Memory allocation at the run time is known as _____.

(1) Static memory allocation   

(2) Dynamic memory allocation

(3) Paging

(4) Demanding

(5) None of these

Question No : 10

The software that is used to create text-based documents are referred to as _____

(1) DBMS

(2) Suites

(3) Spreadsheets

(4) Presentation software

(5) Word processors

Question No : 11

Which of the following uses a handheld operating system?

(1) A supercomputer

(2) A personal computer

(3) A laptop

(4) A mainframe

(5) A PDA

Question No : 12

_____ is a style sheet language used for describing the presentation of a document written in a markup language.

(1) Creative Style Shots

(2) Creative Style Sheets

(3) Cascading Style Sheets

(4) Cascading Style Shots

(5) None of these

Question No : 13

What is the use of Bridge in Network?

(1) to control Network Speed

(2) to connect LANs

(3) to separate LANs

(4) All of these

(5) None of these

Question No : 14

What is the storage area for email messages called?

(1) A folder    

(2) A directory

(3) A mailbox  

(4) The hard disk

(5) None of these

Question No : 15

In the formula, = B1/B2 + B3, which of the following is the correct precedence?

(1) Addition higher precedence than division

(2) Equal precedence among the two operators: proceed right to left

(3) Equal precedence among the two operators proceed left to right

(4) Division higher precedence than addition

(5) None of these