WAEC 2020 - COMPUTER STUDY ANSWER

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COMPUTER OBJ
1-10: DADBACDCAB
11-20: CCBCBDADDA
21-30: BDDABAADCD
31-40: BDBCBBBCAD
41-50: DDCBACDCBA
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ANSWERS:

(1a)
(i) Corel draw
(ii) Adobe Photoshop

(1b)
To insert a photograph into a multi,edia presentation:
Select the "Insert tab", then click the Pictures command in the Images group. A dialog box will appear. Locate and select the edited image file, then click Insert.
The picture will appear on the currently selected slide.

(1c)
Audio

(1d)
(i) Projector
(ii) Computer system
(iii) Screen

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(2ai)
Video conferencing is a live visual connection between two or more people residing in separate localities for the purpose of communication.

(2aii)
TABULATE

ITEM | TICK
Track ball |
Codec | √
Broadband | √
Telephone |
Modem/Router | √
Magnetic tape drive |
Webcam | √
Dot matrix printer |

(2aiii)
(i) Projector
(ii) USB microphones

(2b)
(i) HDMI
(ii) VGA

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(3a)
A home page is a webpage that serves as the starting point of website. It is the default webpage that loads when you visit a web address that only contains a domain name.

(3bi)
(i) It will be resources in enhancement of the education of the children in the family
(ii) It will help in Communicating with distant Friends and Family via video call or internet calls

(3bii)
(i) It may expose the children to explicit contents when unmonitored
(ii) It will attract more financial expenditure for the family

(3c)
(i) Modem
(ii) Sim card
(iii) Internet browser
(iv) Internet data bundle





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ANSWER LOADING......
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