-
File format, compression, image resolution, and colour depth all play significant roles in determining both the file size and image quality of digital graphics: 1. File Format: Different file formats have varying levels of compression and support different features affecting both file size and image quality. Lossy formats like JPEG are suitable for photographs but result…
-
The design, layout, and properties of digital graphics are influenced by various factors, and each of these factors plays a crucial role in determining how the graphics are created, organized, and presented. These factors include: 1. Audience: Understanding the target audience is essential for designing effective digital graphics. Factors such as age, gender, cultural background, interests, and…
-
Vector Graphics and Their Purpose: Vector graphics are created using mathematical equations to define shapes and lines, allowing them to be scaled infinitely without losing quality. Their main purpose is to create images that can be resized and manipulated without losing resolution, making them ideal for illustrations. Logos, icons, and other graphic elements where scalability is…
-
The impact of digital technologies on employment is multifaceted, with both positive and negative consequences across various industries and job roles. 1. Reduction of Employment in Traditional Office Roles: Digital technologies have led to the automation of many routine tasks previously performed by humans in office environments. For example, payroll processing, typing pools, and even…
-
Organizational issues associated with IT fault diagnosis in areas of IT Technical support can significantly impact business operations and customer satisfaction. Below are some key aspects to consider: 1. Fault Rectification Policy: A well-documented fault rectification policy is essential for documenting and tracking the resolution of IT faults. This policy should include detailed problem descriptions,…
-
IT Technical support plays a crucial role in ensuring the smooth operation of IT systems and supporting different business functions within an organization. Here’s how IT support supports various businesses and functions: 1. Sales: IT support ensures that sales teams have access to customer relationship management (CRM) software, email systems, and communication tools to effectively…
-
1. Productivity Software: Features: i) Word processing for creating and editing documents. ii) Email for communication. iii) Presentation software for creating slideshows. iv) PDF viewers/creators for handling documents. Functions: i) Use for Creating, editing, and formatting documents. ii) Use for Sending and receiving emails. iii) Use for Creating professional presentations. iv) Use for Viewing, creating,…
-
What is a computer program? A computer program is a set of instructions written in a programming language that commands the computer to perform certain operations or tasks. It also acts as an intermediary between computer hardware and users that enables the manipulation of data or the execution of certain functions and operations. What is…
-
Ethical conduct when using IT systems refers to behaviours and actions that align with moral principles, organizational policies, and legal requirements, promoting integrity, trust, and responsible use of technology. Unethical conduct, on the other hand, involves actions that violate ethical standards, disregard organizational policies, and may harm individuals, organizations, or society as a whole. Let’s explore examples of…