Waec Data Processing Questions and Answers for free to all Weac candidates In Ghana, Liberia, Nigeria, Sierra Leone, and The Gambia. On this page, all the Waec Data Processing questions and answers for 2023 and the most common questions and answers are released here.
Waec Candidates that applied for the West African Examination Council (WAEC) SSCE Examination will write their Waec Data Processing For Science students. All details you need for you to be successful and pass this 2023 Waec Exam will also be given and make sure you read all through.
2023 Waec Data Processing Exam Papers
2023 Waec Data Processing Exam Papers Are
- Waec Data Processing Essay Questions
- Waec Data Processing Objectives Questions,
You are writing the 2 papers in only one day. In this post, the previous Year’s Waec questions and answers for Data Processing are released and the 2023 Waec Chemistry Exam Questions will also be released for those participating in the 2023 Waec examination.
2023 Waec Data Processing Questions and Answers Objective Questions (paper 1)
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Previous Year WAEC Data Processing Obj Answers
WAEC DATA PROCESSING OBJ:
1 : ABABADABBC
11 : DCCCDDDCDA
21 :ABCDCDCDAA
31 : ABDDACBBAB
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2023 Waec Data Processing Questions and Answers THEORY (paper 2)
The 2023 Waec Data Processing Theory questions and answers are loading! 2023 Data Processing Essay answers Loading!! 2023 Waec Data Processing Theory Answers Loading!!! Kindly bookmark the website for the answers that will be released. Better still reload the site to check if the answers for the 2023 Waec Data Processing questions and answers have dropped.
1)
Data handling is the process of ensuring that research data is stored, archieved or disposed off in a safe and secured manner during and after the conclusion of the reseach project
1bi) Electronic Data handling.: this is the process of using computers and other electronic device.
ii) Non Electronic data handling: this is the process of using paper, files, journal and other electronic device
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)
1. Collection of Data — capturing data from their sources and recording it onto some media (e.g., paper).
2. Preparation of Data — copying, grouping, or arranging data in a more convenient way for input.
Checking and verifying the data collected are often done at this stage.
3.Input of Data — entering the data or sending the stored data into the processing system. Checking the accuracy and validity of the input data are often done at this stage.
4.Processing of Data — calculating or manipulating the input data and even storing the results for future use.
2c)
1. Tasks can be completed faster because computers work at amazing speed.
2. Computers can process large amounts of data and generate error-free results, provided that the data is entered correctly.
3. Computers can store enormous amounts of data for future use.
2D)
1. Extra cost is required to employ specialized staff to operate and design the data processing system.
2. Some jobs may be lost due to computerization and thus lower the morale of staff members.
3. Some staff has to be trained or retrained.
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
step1- right click on the mouse
step2- click on new folder in the list of
options
ii)Giving name to the folder
step1- right click on the folder
step2-clcik on rename
step3-type our new name
iii)sending a file from my document
step1- open my document
step2- Right clcik on file and click copy
step3- open the new folder and paste
iv)changing the name of the folder in
6a
ii)
To results
step1- right click on folder
step2- click on rename option
step3- type new name results
6b
i) Date of birth- Date and time
ii)Fee= Currency
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Practice Waec Data Processing Questions On Objective
If you can be able to access these questions with the appropriate answers without using textbooks or materials you are 80% ready for the 2023 Waec Data Processing Exam. Kindly submit the answer in the comment section below and if you are interested in the 2023 Waec Data Processing answers kindly show interest.
Which of the following persons invented the punch card machine?
A. Blaise Pascal
B. Gottfried Leibniz
C. J. Prosper Eckert
D. Dr. Herman Hollerith
Convert 478 to its binary equivalent.
A. 100111
B. 110011
C. 10001
D. 1111011
The operation of checking input data against specified criteria is referred to as.
A. Data verification
B. Data validation
C. Data cross check
D. Data control
Which of the following is not a source of data collection.
A. Observation
B. Interview
C. Questionnaire
D. Classification
Which of the following is true about digital computers.
A. They consist of magnetic core memory.
B. They understand data as a continuous measurement of a physical quantity.
C. They represent numbers through a string of binary digits.
D. They are mainly used for scientific purposes.
Which of the following is not an application of computers?
A. Bank notes counter
B. Point of sales terminal
C. Automated Teller Machine
D. Traffic lights control
Which of the following is secondary storage device.
A. RAM
B. Bubble memory
C. Floppy disk
D. EPROM
Information analysis procedures includes the following except
A. Skin and scan
B. Recognizing interrelationships
C. Interpret and conclude
D. Identifying propaganda and bias
The advantages of electronic data processing includes the following except
A. Automatic processing
B. Hacking
C. Fast and reliable processing
D. Storage capacity
Which of the following is not a transmission medium?
A. Twisted pair cables
B. Coaxial cables
C. Wireless
D. Modem
Information transmission by television is classified as
A. Multimedia transmission
B. Polymedia transmission
C. Unimedia transmission
D. Monomedia transmission
Which of the following are the basic components of a computer network? I. A minimum of two computers II. Printers III. Network interface card.
A. I and II
B. I and III
C. II and III
D. I, II and III
Social networking does not promote.
A. Personal publicity
B. Business expansion
C. E-commerce
D. E-payment
Companies that provide internet access are referred to as
A. Fixed network operators
B. Network service providers
C. Internet service providers
D. Internet network operators
Practice Waec Data Processing Questions On Theory
The 2023 Waec Data Processing questions and answers loading! 2023 Data Processing eassy answers Loading!! 2023 Waec Data Processing Theory Answers Loading!!! Kindly bookmark the website for the answers that will be released. or better still reload the site to check if the answers for the 2023 Waec Data Processing questions and answers have dropped.
Before you leave this page kindly make sure you understand and know how WASSCE grades your WAEC Subject. The reason why we are doing this, is not to frighten or scare you but to put you in check and see reasons why you need to be serious with your Data Processing study for the 2023 Data Processing Exam
Waec Grading System For all Waec Candidates
Do you know that the West African Examination Council (WAEC) Board has published the Waec grading system of results? Kindly check below to see the meaning of the Waec Grading Result.
The table below shows candidates’ positioning of the Waec grading of results ranging from A1, B2, B3, C4, C5, C6, D7, E8, F9 are the complete list of Waec Grading Result. All Waec candidates must fall into one of the Waec Grading Systems.
| GRADE | NUMERIC VALUE | INTERPRETATION |
| A1 | 1 | EXCELLENT |
| B2 | 2 | VERY GOOD |
| B3 | 3 | GOOD |
| C4 | 4 | CREDIT |
| C5 | 5 | CREDIT |
| C6 | 6 | CREDIT |
| D7 | 7 | PASS |
| E8 | 8 | PASS |
| F9 | 9 | FAIL |
WAEC Grading Percentage Scores
- A1 Excellent 75% – 100%
- B2 Very good 70% – 74%
- B3 Good 65% – 69%
- C4 Credit 60% – 64%
- C5 Credit 55% – 59%
- C6 Credit 50% – 54%
- D7 Pass 45% – 49%
- E8 Pass 40% – 45%
- F9 Failure 0% – 44%
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