WAEC SSCE - Data Processing - 2018 (Objective)

Computer virus is not transmitted through

Which of the following is not considered when classifying computers

One advantage of indexed sequential file organization is that  

Identify an operating system from the following software

The ICT application which helps to resolve road congestion at junctions is 

Which of the following programs is a computer virus 

At what stage of information processing is data validtion carried out?

The act of producing information from figures, text or images is called data 

Precautionary measures on computer do not include 

While typing, a series of letters were highlighted and the keyboard key combination "Ctrl + B" was executed, the highlighted letters would be 

The following are primary sources of information except

The design output of a graphic package can be in the following file formats except

The media which enable electromagnetic signals to be transmitted through free space is known as 

The proactive maintenance of computer equipment before a fault or failure occurs is called 

The main components of the central processing unit (CPU) of the computer are

Which of the following devices would not transmit signals from one point to another?

Stages in data processing cycle includes the following except data

Microprocessor was used as the main electronic component of the 

The protection of database against compromise is known as 

Which of the following formulas would calculate the total score of ONYEBUEKE DEBORAH in the five subjects

Which of the foolowing statements about relational model is not correct?

Arranging records in a file according to a particular order is referred to as 

The first generation computers made use of

The following are attributes of computer virus except the ability to

Which  of these channels would enable business transactions between a buyer from Nigeria and a seller from Ghana 

Information that stimulates both the senses of hearing and sight is called 

Which of the following is a characteristic of parallel databases?

A special effect that controls the way slides appear in PowerPoint presentation is called

Table 1 is a part of MS Excel worksheet which shows the mark obtained by some students in an examination. Use the table to answer questions 20 and 21.

Which of the following formulas would calculate the average score of the students in Mathematics?

The following are advantages of networking except 

Another term for Uniform Resources Locator (URL) is

Set of moral principles that regulate the ise of computers and concerns professional and social conduct is known as

A reference to another page or resource on a website is done by 

Which of the following command would undo the last operation carried out in Microsoft Word

The website "www.google.com" indocates that Google is 

A relational database model is designed according to set of rules known as 

The computer professional responsible for designing and maintaining a database is called database 

Extracting information in Database Management System (DCMS) involves 

The following are advantages of a Database Management System (DBSM)  except

A good computer maintenance practice entails