Stages in data processing cycle includes the following except data

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. S N A B C D E F 1 NAME OF STUDEN T ENGLISH LANGUA GE MATHEM ATICS DATA PROCES SING COMPUT ER STUDIES CIVIC EDUCATI ON 2 ANENE LORRET A 65 90 70 85 65 3 BAKARE IMAN 60 65 75 80 75 4 ENEH GRACE 75 65 65 75 60 5 MOHEM MED DEJI 65 60 65 60 60 6 ONYEBU EKE DEBORA H 89 65 60 60 65 Which of the following formulas would calculate the average score of the students in Mathematics?

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

The first generation computers made use of

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

Precautionary measures on computer do not include

Which of the following programs is a computer virus

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

The following are attributes of computer virus except the ability to

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

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

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

Extracting information in Database Management System (DCMS) involves

Which of the following is not considered when classifying computers

One advantage of indexed sequential file organization is that

Microprocessor was used as the main electronic component of the

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

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

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

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

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

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

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

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

The protection of database against compromise is known as

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

Computer virus is not transmitted through

Another term for Uniform Resources Locator (URL) is

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

Which of the following formulas would calculate the total score of ONYEBUEKE DEBORAH in the five subjects S N A B C D E F 1 NAME OF STUDEN T ENGLISH LANGUA GE MATHEM ATICS DATA PROCES SING COMPUT ER STUDIES CIVIC EDUCATI ON 2 ANENE LORRET A 65 90 70 85 65 3 BAKARE IMAN 60 65 75 80 75 4 ENEH GRACE 75 65 65 75 60 5 MOHEM MED DEJI 65 60 65 60 60 6 ONYEBU EKE DEBORA H 89 65 60 60 65

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

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

The following are primary sources of information except

A good computer maintenance practice entails

Identify an operating system from the following software

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

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

Which of the following is a characteristic of parallel databases?

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

The following are advantages of networking except