2024 BECE I.C.T ESSAY

Paper 2
Essay
1½ hour
[60 marks]

ANSWER OPTION 2
1.
(a) The name of the image shown in Figure 1: Keyboard

(b) Category of computer hardware device in Figure 1: Input device

(c) Fur other types of computer hardware devices in the same category as Figure 1:

1. Mouse

2. Scanner

3. Joystick

4. Microphone

Explanation: All these devices are used to input data or commands into the computer system.

(d) The basic function of the image identified as Figure 1:
To enter data and commands into the computer system.
Explanation: A keyboard allows the user to type text, numbers, and execute commands.

(e)The appropriate order, the right home row keys of Figure 1: J, K, L, ;
Explanation: The home row keys are where fingers rest when typing. On the right side, they are J, K, L, and semicolon (;).

(f) State three commonly used keys of Figure 1:

1. Enter key

2. Spacebar

3. Shift key

Section B

(a) Output in computing refers to the processed information that is sent from the computer to the user or another device in a usable form.
Explanation: After data is processed by the CPU, the result is presented as output through devices like monitors, printers, or speakers.

(b) List three forms of output from the computer system:

1. Text

2. Graphics

3. Sound

Explanation: Output can be in various forms such as text displayed on a screen, images or graphics, and audio signals.

(c) State three reasons why a user must perform backup:

Explanation: Backups ensure data safety and continuity in case of unexpected events.

(b) Three features of GUI:

2. Windows for multitasking and organizing applications
3. Use of pointing devices like a mouse for interaction

Explanation: These features make GUI user-friendly and intuitive compared to command-line interfaces.

(c) Outline three examples of a default folder:

1. Documents

2. Pictures

3. Downloads

Explanation: Default folders are created by the operating system to organize files for the user.

4(a) Explain the following terms as used in Word processing:

(i) Alignment:
Alignment refers to the positioning of text within a document relative to the page margins. Common types include left, right, center, and justified alignment.
Explanation: It determines how text lines up horizontally in a paragraph.

(ii) Paragraph:
A paragraph is a block of text that begins on a new line and usually expresses a single idea. In word processing, it is created by pressing the Enter key.
Explanation: Paragraphs help organize content and improve readability.

4(b) Outline three safety precautions for the responsible use of ICT tools:

1. Avoid eating or drinking near computers to prevent damage.

2. Ensure proper posture and take breaks to prevent health issues like eye strain or back pain.

3. Use surge protectors or UPS to protect equipment from power fluctuations.

Explanation: These precautions protect both the user and the ICT equipment from harm.

5(a) State the function of each of the following e-mail terminologies:

Log in means to enter a username and password to gain access to an email account or system.
Explanation: It authenticates the user and allows access to email services.
Log out means to exit an email account or system securely after use.

Explanation: It prevents unauthorized access and ensures account security.

5(b) Describe what happens when the Tab key on a computer keyboard is pressed in an opened Microsoft Excel worksheet:
When the Tab key is pressed in Excel, the active cell moves one column to the right within the same row.
Explanation: It is used for navigating horizontally across cells.

5(c) What does the Microsoft Excel error message #### represent?: The #### error in Excel means the cell cannot contain data.

Correct Incorrect Correct answer

2024 BECE I.C.T ESSAY

Quiz Summary

Information

Results

Results

Categories

1. Question