Waec 2022 Data Processing Obj & Essay Question & Answer Now Available.



Information Transmission is the process of sending out processed data from one person or place to another in a meaningful form through a communication medium.

Internet; The Internet is a globally-connected network of computers that enables people to share information and communicate with each other. WHILE Intranet; it is a local or restricted network that enables people to store, organize, and share information within an organization

LAN; It is a network that covers a small geographical area such as homes, offices, and groups of buildings. WHILE WAN; It is a network that covers larger geographical areas that can span the globe.

(iii) wireless access point (WAP)
(iv) router
Database is An organized, collection of similar/related data/information for easy search and retrieval

(ii)Microsoft Access (iii)Microsoft SQL Server

(i)painting packages.
(ii)drawing packages.

(i)MS Paint
(ii)PC Paintbrush
(iii)Adobe Photoshop

A presentation package is a software program that contains a text editor and the ability to add charts and graphic images, such as photographs, clip art, or other objects so as to make a slide show for the purpose of communicating visually to an audience.

[Pick any two]
(i) Canva
(ii) Slides
(iii) Haiku Deck
(iv) Slidedog
(v) Powtoon

[Pick any three]
(i) Opening and closing phrases
(ii) Audibility of voice and words
(iii) Bring out the meaning
(iv) Simplicity
(v) Use of quotations

(i) Click the Find & Select button on the Home tab.
(ii) Select Replace. Press Ctrl + H
(iii) Type the text you want to replace in the Find what box.
(iv) Type the replacement text in the Replace with box.
(v) Click the Find Next button. The first instance is selected.
(vi) Click Close when you’re finished

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