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» » WAEC DATA PROCESSING (OBJ AND ESSAY) QUESTIONS AND ANSWERS – MACH/APRIL 2018– Realitytechszone

Monday, 26 March 2018

WAEC DATA PROCESSING (OBJ AND ESSAY) QUESTIONS AND ANSWERS – MACH/APRIL 2018– Realitytechszone




WAEC MAY/JUNE 2018 DATA PROCESSING ESSAY & OBJECTIVE QUESTIONS AND ANSWERS 100% AVAILABLE WITH US.



VERIFIED DATA PROCESSING OBJ 2018:-
1-10: ADDBCCDCCA 
11-20: CBABCCDADA 
21-30: DBBBBACDAD 
31-40: ADADACCADA



ESSAY PART FOR DATA PROCESSING 

(1a) Data handling is the way of collecting facts and can be treated in order to achieve a positive goal.it is the process by which information collected for a given purpose such as research or planning needs to be stored, used and done away with after it is no longer needed.
Data handling ensures the integrity of research data as it addresses concerns relating to confidentiality,security and preservation/retention of research data.for data integrity is of primary concern to ensure that records are not altered,erased,lost or accessed by unauthorised users.
(1b)
(i) Electronic Data handling: this is the process of using computers and other electronic device.
(ii) Non Electronic data handling: this is d process of using paper, files, journal and other non-electronic device.
(1c)
(i) The handling and storage of data are electrically handled
(ii) Managing access right
(iii) Regularly updating Virus protection programs
(iv) Using usernames and password to protect files
==============================
(2a)
Information processing is the processing of information in any manner detectable by an observer. it is a process that describes everything that changes in the universe, from the falling of a rock to the printing of a text file from a digital computer system.
(2b)
(i) Collection of Data
(ii) Preparation of Data
(iii) Input of Data
(iv) Processing of Data
(2c)
(i) Tasks can be completed faster because computers work at amazing speed.
(ii) Computers can process large amounts of data and generate error-free results, provided that the data is entered correctly.
(iii) Computers can store enormous amounts of data for future use.
(2d)
(i) Some jobs may be lost due to computerization and thus lower the morale of staff members.
(ii) Some staff has to be trained or retrained.
(iii) Extra cost is required to employ specialized staff to operate and design the data processing system.
(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 Professionals Registration Council of Nigeria (CPCN).
iv Nigeria Internet Exchange (NIA)
(4c)
WiFi - Wireless Fidelity
GUI - Graphical User Interface
(6a)
(i) Creating a folder on the desktop:
Step 1: Right click on mouse
Step2: Click on 'New' in the list of option
(ii) Giving name to the folder:
Step 1: Right click on the folder
Step 2: Click on rename option
Step 3: Type a new name
(iii) Sending a file from my document:
Step1: Open 'my document'
Step2: Right click on the file and click copy
Step3: Open the new folder and paste
(iv) Changing the name of the folder in (6aii) to RESULTS
Step 1: Right click on the folder
Step 2: Click on rename option
Step 3: Type the new name RESULTS
(6bi)
(i)date of birth=Date and Time
(ii)fee=currency

(2c)
(i) Tasks can be completed faster because computers work at amazing speed.
(ii) Computers can process large amounts of data and generate error-free results, provided that the data is entered correctly.
(iii) Computers can store enormous amounts of data for future use.

(2d)
(i) Some jobs may be lost due to computerization and thus lower the morale of staff members.
(ii) Some staff has to be trained or retrained.
(iii) Extra cost is required to employ specialized staff to operate and design the data processing system.

(1a) Data handling is the way of collecting facts and can be treated in order to achieve a positive goal. It is the process by which information collected for a given purpose such as research or planning needs to be stored, used and done away with after it is no longer needed.
Data handling ensures the integrity of research data as it addresses concerns relating to confidentiality,security and preservation/retention of research data.for data integrity is of primary concern to ensure that records are not altered,erased,lost or accessed by unauthorised users.

(1b)
(i) Electronic Data handling: this is the process of using computers and other electronic device.

(ii) Non Electronic data handling: this is d process of using paper, files, journal and other non-electronic device.

(1c) 
(i) The handling and storage of data are electrically handled 
(ii) Managing access right 
(iii) Regularly updating Virus protection programs
(iv) Using usernames and password to protect files

(4a)
- Be adaptable
-Be detail - oriented
- Work collaboratively
- Communicate well

(4b)
i Nigeria is a computer society.(N.C.S)
ii Nigeria Internet Group(NIG)
iii Computer Professionals Registration Council of Nigeria (CPCN).
iv Nigeria Internet Exchange (NIA)

(4c)
WiFi - Wireless Fide,lity
GUI - Graphical User Interface
2b... In computing, an *icon* is a pictogram or ideogram displayed on a computer screen in order to help the user navigate a computer system or mobile device.
 A web *browser* is a software application for retrieving,presenting and traversing information resources on the World Wide Web.
3d.• Personal area network,(PAN)

•Local area network, or (LAN)
Question 3
(a) * Ctrl+P
      * select "pages"
      * type " 1, 2, 3, 4, 5" in the pages field
      * select the desired printer
     * click ok


*
Question 3
(a) ♡ Ctrl+P
      ♡ select "pages"
      ♡ type " 1, 2, 3, 4, 5" in the pages field
      ♡ select the desired printer
     ♡ click ok
2 a )
Micro soft offfice word
2 aii )
water mark
2 aiii)
by saving doucument to a secured storage device
2 bi)
icon- is a pictogram or ideogram displayed on a computer screen in order to help the user navigate a computer system or mobile device .
2 bii )
browser - is a software application for retrieving ,presenting and traversing information resources on the World Wide Web .
3b
(i) A pop-
up is a graphical user (GUI) display
area. The pop-up window
containing an advertisement is usually
generated by JavaScript that uses cross-site
scripting (XSS), sometimes with a secondary
payload that uses Adobe Flash. They can
also be generated by other vulnerabilities/
security holes in browser security.

(i) Pop-up ads or pop-ups are forms of online
advertising on the World Wide Web. 

(i) Open Internet Explorer. Click the
tools button (it is in the top
righthand corner and looks like a
cog), then select internet options.
Go to the Privacy tab, and under
Pop-up Blocker, select the Turn
on Pop -up Blocker check box, and
then tap or click ok.
DATA PROCESSING

9a )- He decides the demand of the product at that time

– He helps to make arrangement for storage facilities

– He helps to fix the price for the price for the agricultural product

He helps to look at the quality and quantity of agricultural product to be marketed-

He helps to grade the agricultural product


(9 b) – Facilitator helps to decide where there is the demand for the processed food –

He also helps in fixing the good price for the product

– He decides on how to store the product in the case of excess –

He will decide the quality of the product-

He helps in grading of the product

Data processing


(6 a)

(i ) Devices with high Processor is faster in accessing of data

(ii ) When the memory size of the device is high , it quicks data access .

(iii ) When the Content of the device is high, it slows down access of data

(iv ) Virus- free device can access data quicly

(6 b)

(i ) Instant messaging is a type of communications service that enables you to create a kind of private chat room with another individual in order to communicate in real time over the Internet, analagous to a telephone conversation but using text – based , not voice – based , communication .


(ii ) E – commerce (electronic commerce or EC) is the buying and selling of goods and services , or the transmitting of funds or data , over an electronic network , primarily the internet .


(iii ) Homepage: This is the main page of a website which gives detailed information on its owner and provides links to its other parts . Usually it is the first page seen by every visitor, but some sites ( such as those of newspapers or portals ) display a fresh page everyday, custom – tailored to the individual visitor’ s preferences.


(iv ) ISP : ISP simply means Internet Service Provider. It is a company that provides you with access to the Internet, usually for a fee. The most common ways to connect to an ISP are by using a phone line (dial- up ) or broadband connection ( cable or DSL ) .
(1ai)
Data model is the process of structuring
and organizing data in additions. Data
model can also be defined as a
description of the organization of data
in a database
(1aii)
(i) flat file model
(ii) hierarchical model
(iii) network model
(1bi)
(i) conceptual Data model
(ii) logical Data model
(iii) physical Data model.
(1bii)
Conceptual Data model: this describes
what the system contains. It provides
concepts that are close to the way many
users perceive data (it is also called
entity-based or object – based data
model).
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2a)
(i) Microsoft word
(ii) Watermark
(iii) By saving the documents to a
secured storage device
(2bi)
An icon is a pictogram displayed on a
computer desktop background to help
user navigate quickly to a stored
program or file in computer system.
(2bii)
A browser is a software application that
is used to access and view web pages in
the internet
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
(3a)
Ctrl+P
Select “pages”
Type ” 1, 2, 3, 4, 5″ in the pages field
Select the desired printer
Click ok
(3bi) A pop-up is a graphical user (GUI)
display area. The pop-up window
containing an advertisement is usually
generated by JavaScript that uses cross-
site scripting (XSS), sometimes with a
secondary payload that uses Adobe
Flash. They can also be generated by
other vulnerabilities/ security holes in
browser security.
from examcrown.com
(3bii) Pop-up ads or pop-ups are forms
of online advertising on the World Wide
Web.
(3biii) Open Internet Explorer. Click the
tools button (it is in the top
righthand corner and looks like a cog,
then select internet options.
Go to the Privacy tab, and under Pop-up
Blocker, select the Turn on Pop -up
Blocker check box, and then tap or click
ok.
(3c)
(i) Microsoft power point
(ii) Projector
(3d)
(i) Ethernet
(ii) Token ring
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
=
(6ai)
Drop cap
(6aii)
(i) Type the first word or sentence.
(ii) Highlight the first character.
(iii) Click on drop cap from insert
menu.
(6aiii)
(a) Click enter after the second
paragraph.
(b) Click on columns from page layout
on menu bar.
(c) Click on two columns from more
columns option.
(d) Mark on line between box, select
from this point forward on apply to box.
Click Ok
(6b)
(i) Shape
(ii) clip art
More loading…

+++++++++++++++++++++++++++

REASON WHY STUDENT's FAIL

(1) Cheap/fake runz:

Alot of website are out there gving free or fake runz. imagine such a site not considering the results of students, compose fake answer or give the students fake runz. Most of the fault goes to students risking their own exams for cheap/free runz.


(2)Waiting to get free runz when we post it:

Normally, we do post answer late on the site for those that cant pay for the runz, obj posted 10mins to the end, theory posted 20mins to the end.

Tell me how do you want to pass by waiting for free answers when those that paid for the runz has finished, you are just starting.

What you don't know is that nothing is free, even in freetown. Learn how to pay for what you need most. Be wise and try harder to pass.

NOTE:- ANSWERS ARE NOT FREE, PAY AND ENJOY YOUR EXAM.

HOW TO SUBSCRIBE FOR DATA PROCESSING RUNS

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DATA PROCESSING, 13326321874566, 08177299054. THATS ALL.

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