One of the following is not an external command of MSDOS :

You can press this key to delete one character to left.

Which of the following software is most suitable for marking balance sheet of a company ?

In a computer center the network used to connect all computers together is :

Pictorial representation of a data processing procedure :

The people who are responsible for keeping the log books and doing other paper works related to Input Out put devices connected to the computer and handle these devices :

Which of the following is equal to 1 MB?

Data item whose value may change during the execution of the program:

Set of protocols developed to provide transmission and addressing for internet:

A commonly used data format for exchanging information between computers or programs:

Each instruction of program in memory will be executed by CPU through :

Which of the following is not an application software?

In windows a temporary storage area used to hold information that is being transferred from one program (document) to another is :

What is the feature available in word processing package to automatically insert names addresses and other text into designated locations in series of letters?

In UNIX the command used to remove file is