Computer Second Term JSS1 Exam 2025 – Regent school of science

Welcome to your Computer Second Term JSS1 Exam 2025

Name

CLASS

What is the main function of a processing device?

b) To process and execute instructions

d) To display results to the user

a) To print documents

c) To input data into the computer

What is hardware?

A set of instructions for the computer

A type of software

A programming language

The physical and material components of a computer

What is a computer device?

c) A tool used only for gaming

a) A machine that produces electricity

d) A manual calculator

b) An electronic device that processes data into information

Which of the following is a storage device?

c) Printer

b) Hard drive

d) Joystick

a) CPU

What is the primary function of a computer in data processing?

a) Cooking food

c) Processing data to provide meaningful information

b) Storing books

d) Making phone calls

Why is a computer considered fast in data processing?

c) It never makes mistakes

a) It requires no electricity

b) It processes data much faster than humans

d) It can only handle small amounts of data

What is the function of an input device?

c) It produces output for the user

b) It processes information

a) It sends data or commands to the computer

d) It stores information

Which of these is an example of a processing device?

c) Mouse

b) Printer

a) Central Processing Unit (CPU)

d) Scanner

How do computers help in automation?

b) By asking humans to complete all tasks manually

a) By performing repetitive tasks like calculations and sending notifications automatically

d) By reducing efficiency

c) By increasing human workload

What is the function of an output device?

c) It powers the computer

d) It protects the computer from viruses

a) It stores data

b) It communicates the results of processing to the user

How does a computer improve accuracy in data processing?

a) By making random guesses

b) By reducing the chances of errors compared to manual processing

d) By using handwritten records

c) By relying on human memory

Which of these is NOT an input device?

c) Monitor

a) Keyboard

d) Light pen

b) Mouse

Which of the following is an example of software?

b) Monitor

a) Keyboard

d) Printer

c) Microsoft Excel

What role does a computer play in commerce?

b) It grows food for customers

a) It helps in online buying and selling

d) It helps in planting crops

c) It replaces cashiers at supermarkets

In which area are computers used for booking flights and GPS navigation?

b) Transportation

c) Medicine

a) Agriculture

d) Music

What is the primary function of a computer?

C) To slow down data processing

A) To process data into meaningful information

B) To replace human workers

D) To make errors deliberately

How do computers facilitate data sharing?

A) Through communication platforms like social media and email

D) By limiting connectivity

C) By making data transfer impossible

B) By restricting access to data

How do schools use computers?

D) For storing physical textbooks only

A) For result computation, research, and exams

B) For preventing students from learning online

C) For eliminating the need for teachers

What are the main parts of a computer device?

D) Screens and printers

A) Software and hardware

C) Wires and cables

B) Input and output only

Which of the following factors distinguish a computer from other devices?

Its ability to play music

Its ability to print photos

Its ability to process data into information

Its ability to store books

What is hardware?

C) The collection of programs a computer reads

A) The physical and material components of a computer

B) The invisible part of the computer

D) A type of software

Which of these is NOT an input device?

B) Joy stick

D) Speaker

A) Mouse

C) Stylus pen

Which hardware component is responsible for displaying visuals?

Mouse

Stylus pen

Monitor

Light pen

What is the role of a keyboard?

To enter data into a computer

To process information

To display output on the screen

To store files permanently

Which of these is NOT a classification of hardware?

C) Storage device

A) Internet device

D) Input device

B) Processing device

SECTION B (theory)

Explain the function of an input device and list four examples

Using a table, give three differences between input and output devices

Explain the use of computer in processing data in the following sectors: (a) banking (b) schools

List three importance of computer as a tool for data processing and explain one

Section C ( Practical)

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