What is the main role of computer programmers?

• To repair computer systems

• To market software products

• To design computer hardware

• To translate human instructions into computer language

Answer explanation

The primary role of computer programmers is to translate human instructions into computer language, enabling computers to perform tasks as directed by users. This is essential for software development.

Which profession is associated with Computer System Servicing?

• Visual artist

• Call center agent

• Computer programmer

• Computer hardware technician

Answer explanation

The correct choice is 'Computer hardware technician' as it directly relates to Computer System Servicing, focusing on maintaining and repairing computer systems. A computer programmer, while related, primarily focuses on software development.

Visual Arts is a sector where creativity and artistic talent can be expressed. What is true about visual artists?

• They should focus only on coding

• They only work in telecommunications

• They primarily troubleshoot computer issues

• They should be creative and a good visual communicator

Answer explanation

Visual artists must be creative and effective visual communicators to express their ideas and emotions through their work. This skill set is essential in the visual arts sector, unlike the other options which are unrelated.

What does a graphic designer use to create visual content?

• Cooking recipes

• Scientific formulas

• Musical instruments

• Colors, shapes, images, and words

Answer explanation

A graphic designer uses colors, shapes, images, and words to create visual content, making this the correct choice. The other options do not relate to visual design.

What does a call center agent do in telecommunications?

• Designs company logo

• Creates animated content

• Repairs computer hardware

• Make outbound calls for sales and surveys

Answer explanation

A call center agent primarily makes outbound calls for sales and surveys, engaging with customers to promote products or gather feedback, which is essential in the telecommunications field.

What is the focus of jobs in Computer System Servicing, aside from troubleshooting?

• Creative design

• Sales marketing

• Research and development

• Installation and maintenance of IT infrastructure

Answer explanation

The focus of jobs in Computer System Servicing includes the installation and maintenance of IT infrastructure, ensuring systems are set up correctly and function efficiently, beyond just troubleshooting issues.

Which of the following is a wearable device in healthcare?

• Chatbots

• Gamification

• Smartwatches

• Cloud environments

Answer explanation

Smartwatches are wearable devices that monitor health metrics like heart rate and activity levels, making them a key type of healthcare technology. The other options do not fit the definition of wearable devices.

Which of the following is an example of technological convergence?

• Manual labor

• Media divergence

• Traditional banking

• Telecommunications and computing

Answer explanation

Technological convergence refers to the merging of different technologies. Telecommunications and computing exemplify this as they integrate to enhance communication and data processing, unlike the other options which do not represent convergence.

Which of the following is a trend in mobile technology?

• Fixed phones

• Rigid screens

• Foldable devices

• Stationary monitors

Answer explanation

Foldable devices represent a significant trend in mobile technology, allowing for larger screens in a compact form. This innovation contrasts with fixed phones, rigid screens, and stationary monitors, which do not reflect current advancements.

Which leisure activity is a trend in mobile technology?

• Mobile gaming

• Mobile reading

• Mobile learning

• Mobile payments

Answer explanation

Mobile gaming is a significant trend in mobile technology, driven by advancements in smartphones and app development, making it a popular leisure activity among users.