WAEC Data Processing Questions and Answers 2025/2026 Objectives/Essay (Expo/Runs) PDF

Free likely WAEC Data Processing Questions and Answers 2025/2025 is now available online. If you wish to pass WAEC Data Processing with A1, make good use of this ultimate guide on Data Processing WAEC Questions and Answers for OBJ & theory during the exams.

The key solutions to past WAEC Data Processing Questions are here to help candidates. We encourage students to read and adhere to updates on the ongoing Data Processing WAEC SSCE Exams for Paper 1 & 2 (OBJ & Essay). Check the exams scheduled on WAEC Timetable, 

The West African Examination Council (WAEC) Data Processing paper 1 and 11 (Objectives and Essay) schedule is available in the official WAEC Timetable. All the necessary materials will be provided by the management board for the smooth running of the exams. To pass WAEC Data Processing with A1, keep reading fore latest news on correct WAEC Data Processing answers.

WAEC 2025 Data Processing Objectives Questions and answers Out online 

The Objectives questions will be given to you to choose the right option, kindly check and read the questions well before attempting the questions.

Below are past Questions for Practice purposes:

1. The allocation and de-allocation of computing resources in a computer is the function of

• A. browsers
• B. operating system
• C. application software
• D. memory unit

Answer: B (operating system)

2. Which of the following data elements ranks highest in size?

• A. Field
• B. Byte
• C. Record
• D. Bit

Answer: C (Record)

3. Computer ethical practises include the following except

• A.  use of polite words on other users
• B. exposure of vulnerability in websites
• C. respect for intellectual property
• D. use of other people’s computer without due permission

Answer: D (use of other people’s computer without due permission)

4. A computer system under use was found to be unusually slow, freezes often and very dusty. What is needed to correct this problem?

• A.  Perform maintenance procedure
• B. Delete some files
• C. Change the location of the computer
• D. Hit the system unit with a blower

Answer: A (Perform maintenance procedure)

5. Artificial intelligence is a feature of

• A. fifth generation computers
• B. third generation computers
• C. second generation computers
• D. fourth generation computers

Answer: A (fifth generation computers)

6. People who use cathode ray tube monitor without antiglare screen are susceptible to

• A. blurred vision
• B. back ache
• C. repetitive strain injury
• D. stiffness of the wrist

Answer: A (blurred vision)

7.Which of the following is not safety equipment in a computer laboratory?

• A. surge protector
• B. fore extinguisher
• C. smoke detector
• D.metal detector 

The Answer is D (metal detector )

8.In spreadsheets, data would not be accepted into a cell by pressing the.

• A. Esc key
• B. Arrow key
• C. Enter key
• D. Tab key

The Correct Answer is A (Esc key)

9. The property below enable system software to execute more than one program at a time,

• A. multitasking
• B. virtual memory
• C. compiling
• D. load modules

The Answer is A (multitasking)

10. One of the advantages of a parallel database is

• A. uniform memory access
• B. data security
• C. faster processing of data
• D. data sharing

The Answer is D (data sharing)

11. Which of the following file organization requires a primary key

• A. Serial file organization
• B. Random file organization
• C. Indexed file organization
• D. Sequential file organization

The Answer is C (Indexed file organization)

12.In distributed database management system, breaking a relation into smaller relations is known as

• A. replication
• B. normalisation
• C. indexing
• D. fragmentation

The Answer is D (fragmentation)

13. The malware which appears as a harmless object but attack it’s victims at the slightest opportunity is called

• A. trojan horse
• B. macro virus
• C. worm
• D. logic bomb

The Answer is A (trojan horse)

14. The aim of administering questionaire is to collect

• A. data
• B. information
• C. specimen
• D. statistics

Answer: A (data)

15. The information processing stage that produces detailed evaluation of data is

• A. interpretation
• B. collection
• C. analysis
• D. organization

Answer: C (analysis)

WAEC Theory Questions on Data Processing 

WAEC Past Questions to practice. Candidates should practice the following Questions while preparing to answer the exams questions. This section requires that the candidate chose the questions from his or her country and answer.

The numbers of questions required Will be mentioned in the exam questions paper. Read the instructions and adhere to them very well.

1. (a) Name two computer professionals that use CorelDraw in the performance of their duties
(b)(i) List three tools in the CorelDraw toolbox.
(ii) Give one function of each tool listed 3(b)(i)
(c) State two uses of CorelDraw as an application software.

2. (a)(i) What is malware in computing?
(ii) List three types of malware
(b) State three symptoms of malware infection
(c) Give two ways of preventing malware infection

3. State one function for each of the following utility program
(a) Disk space analyzer
(b) Backup utility
(c) Register cleaner
(d) File manager
(e) Uninstaller

Today’s Latest Data Processing Essay Questions with answers loading..

Steps to Answer WAEC Questions

The following steps are very important for candidates that wish to make good grades:

1. Read all the Instructions provided in the Question paper: This is a very important thing to do as soon as the Question paper is given to you. The essence of this is to help you know what you are required to do. Try as much as possible to adhere to the exams instructions.

2. Fill in Your details where required on the Answer booklets. One of the greatest mistakes candidates make is failure to write their details on the Answers booklet. Filling Your exams details before attempting questions is important because you may forget or may cut off with time.

3. Start with the Questions you know best: This is a smart approach. When you start answering the questions you know very well, you will not only have the confidence to answer the difficult ones but give the marker/examiner a good impression about your knowledge of the subject.

4. Read the Questions at least Thrice before providing solutions: Don not be in a haste to answer questions. Try and read them over and over again to gain full understanding of the questions.

5. Make your handwriting are readable: Take your time to write very well, a good handwriting will make your answers clear understandable.

6. Cross Check your work before submission: I’m all your doing, don’t fail go through your work before submitting your answer booklet. This will enable you to correct mistakes made.

Essay/Objectives Data Processing WAEC Expo/Runs

It’s important to know that infoshoutloud.com.ng team do not supply WAEC Expo or Runs. Beware of platforms may be promising you Expo on WAEC Data Processing.

All we do is to ensure that we provide you with all the necessary steps and updates on how to pass your exams without Stress. Stay tuned for more Related Updates.

How to pass WAEC exams

It’s important to make your West African Senior Secondary School Certificate Examination a huge success. The following ways are beneficial to candidates that wish to pass WAEC with flying colors:

1. Make adequate Preparation: By preparing very well for the WAEC Data Processing Objectives and theory exams, candidates will be able to write the exams confidently.

2. Attending Extra moral Classes: The school teachers might not be able to complete the curriculum on time. On that note, it is advisable for students to attend tutorials that will enlighten the more on the right topics under the syllables.

3. Make good use of Past Questions:  The West African Examination Council, WAEC has a pattern of setting questions. Students that make good use of the WAEC Data Processing past Questions and Answers will surely perform well in the exams. Try and practice the questions set on previous years.

4. Use WAEC Data Processing Syllabus: The WAEC Data Processing Syllabus has a list of topics to be treated for years. Candidates should ensure that they use the syllabus while studying and preparing for their exams.

WAEC e-learning portal is accessible from http://waeconline.org.ng/e-learning/index.htm.

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