WAEC SSCE - Computer Studies - 2023 (Objective)

The transmission method that allows data transmission to multiple computers on a network without addressing all the computers is called

The command used to seek for assistance in Microsoft disk operating system is

The first attempt at using the punch card principle to do mathematical calculations led to the invention of

Which of the following commands can be used to switch between open window?

A file organization in which the records are stored in the order in which they occur is called

Datatypes in QBASIC programming language include the following except

A BIOS configuration program that allows a windows user to configure attributes such as password, time and date is called

Which of the following actions is not an animation in Microsoft PowerPoint?

The process of making copies of files which can be used to restore the original copy in the event of data loss is called file

The following are functions of database management system except

The process of converting data into information is known as data

During the booting process in Windows, the Master Boot Record is loaded by the

Which of the following is an example of information?

An advantage of bus topology over star topology is that

The speed of data transfer can be affected by the following factors except

A good algorithm must be

Duplicating copyrighted electronic or digital content without the authors approval is considered?

The main distinguishing feature of fifth generation computers is

Headers and footers are used in Microsoft Word documents to

Stored instructions and data in digital computer consist of

The software responsible for allocating and managing system resources is called

The central processing unit consists of

A program that converts source code instructions in high-level programming language to object codes line by line is known as

The LET statement in QBASIC

An opening on the motherboard of a system unit where expansion cards can be inserted is known as

The radix of hexadecimal number system is 

Which of the following data is alpha-numeric?

The usage of the keys CTRL + W in Ms Word

The set of instructions used to solve specific user tasks is called

Personalized form of letters which can be sent to many people can be achieved using

The commands used for adding comments in QBASIC programming is

The database model that uses tables with columns and rows is called

If today's date is 02/02/2008, what will be the result of typing "=today() - 1" in a cell of a spreadsheet?

The technology used for first generation computers was

A wait state of zero in hardware means the

Which of the following QBASIC arithmetic operations is the last in order of precedence?

Which of the following IP addresses can be used to access a locally running website on a user's computer?

An input device that converts an image into a text is known as

Machine language instruction codes are expressed in

The shortcut key for the open dialog box in MS Word is ?

The act of translating data into a secret code is known as

 The virtual communication platform where many people keep in contact with family and friends is known as 

Viruses, worms and Trojan horses are regarded as

Input devices are computer devices that can

The process of transferring a file from a server to a computer is called

The https in the web address, https://waec.org.ng, is called a

The following are effects of file insecurities except

The BCD equivalent of 135 is

The unit of the computer system that directs and supervises other units is called the

In the URL https://waec.org.ng, the domain name is?