Data Processing Waec 2017 Free Expo Answers

Data Processing OBJ Objective And Theory Essay Waec 2017 Free Expo Answers
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Friday 31st March, 2017
Data Processing 2 (Essay) 09.30am - 11.30am
Data Processing 1 (Objective) 11.30am - 12.30pm
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2a.
Computer ethics is a part of practical philosophy which concern with how computing professionals should make decisions regarding professional and social conduct.

2aii.
* Capacity planning
* Real-Time monitoring
* Documentation management

2b)
I.no food and drink
ii.keep your workstation area neat
iii.surf safety
iv. keep your files organized
v. Don't shut down abruptly
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(3a)
Web programming
(3b)
Web programmer
(3c)
-VB.NET
-MYSQL

(3di) Intranet

(3dii)
-It is a cheap medium of communication
-It does not allow for leakage of secret information by hackers
-It is easy to maintain. It requires less technical knowledge.

(e)
-Router
-Modem
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6ai] Monitor

6aii]
iMonitor
ii. printers

6aiii] III. - CPU
VI- SOCKET AC SOURCE
VII- PRINTER.

6iv] Ensure you use stabilizer when using the computer so that the power source will not be fluctuating.

6v] through the Keybord/CPU

6vi] fan.
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(4a)- Be adaptable-Be detail - oriented- Work collaboratively- Communicate well

(4b)i Nigeria is a computer society.(NCS)

ii Nigeria Internet Group(NIG)

iii Computer ProfessionalsRegistration Council of Nigeria (CPCN).iv Nigeria Internet Exchange (NIA)

(4c)WiFi - Wireless FidelityGUI - Graphical User Interface