Computer awareness MCQ Quiz for competitive exams

Which of the following would most likely NOT be a symptom of a virus?

Verification of a login name and password is known as:

Which of the following statements is FALSE concerning file names?

___ are lists of commands that appear on the screen.

The internet is ......

Which of the following places the common data elements in order from smallest to largest?

What is a backup?

Linux is a (n) ___ operating system.

___ are viruses that are triggered by the passage of time or on a certain date.

Planned-cost service means—

Making a field ___ means that it cannot be left blank.

Software, such as viruses, worms and Trojan horses, that has a malicious intent, is known as:

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

The ___ manual tells you how to use a software program.

A(n) ___ uses pictures (called icons) and menus displayed on the screen to send commands to the computer system.

Personal logs or journal entries posted on the Web are known as:

The ___ contains data descriptions and defines the name, data type, and length of each field in the database.

The most frequently used instructions of a computer program are likely to be fetched from:

The design of the network is called the network:

A ____ contains specific rules and words that express the logical steps of an algorithm.

The purpose of the primary key in a database is to:

Chip is a common nickname for a (n):

The code that relational database management systems use to perform their database task is referred to as ..... 

Which term identifies a specific computer on the web and the main page of the entire site?

Granting an outside organization access to internet web pages is often implemented using a (n) ___

A goal of normalization is to ___

You must install a ___ on a network if you want to share a broadband Internet connection.

___ describe what is database fields.

The rural marketing is not required because—

___ are words that a programming language has set aside for its own use.

When data changes in multiple lists and all lists are not updated, this causes:

A Proxy server is used for which of the following?

A good seller should have the following quality/qualities?

___ can be done through digital Banking?

URL stands for ........

A goal of data mining includes which of the following?

Servers are computers that provide resources to other computers connected to a ___

___ controls the way in which the computer system functions and provides a means by which users can interact with the computer

___ Viruses are often transmitted by a floppy disk left in the floppy drive

This part of operating system manages the essential peripherals, such as the keyboard, screen, disk drives, and parallel and serial ports ___

In a ring topology, the computer in possession of the ___ can transmit data

The following are all computing devices, except ___

___ are specially designed computer chips reside inside other devices, such as your car or your electronic thermostat.

System software is the set of programs that enables your computer's hardware devices and ___ software to work together.

The OSI model is divided into ___ processes called layers.

___ terminals (formerly known as cash registers) are often connected to complex inventory and sales computer

All of the following are examples of real security and privacy risks except ___

___ servers store and manage files for network users.

A data warehouse is which of the following?

Programs from the same developer, sold bundled together, that provide better integration and share common features, toolbars and menus are known as ___