Module 4 Quiz: Programs and Apps

What are programs and apps categorized according to?

• Animals, plants, and minerals

• Numbers, letters, and symbols

• Productivity, graphics and media, personal interest, and communications

• Color, size, and shape

Answer explanation

Programs and apps are categorized according to productivity, graphics and media, personal interest, and communications.

What is the main purpose of productivity apps?

• To listen to music

• To watch movies

• To manage documents, spreadsheets, presentations, and databases

• To play games

Answer explanation

The main purpose of productivity apps is to manage documents, spreadsheets, presentations, and databases, not to listen to music, watch movies, or play games.

What is the difference between native apps and web apps?

• Native apps run on computers, while web apps run on smartphones

• Native apps are only for business use, while web apps are for personal use

• Native apps are written for a specific operating system and installed on a device, while web apps are accessed via the Internet using a browser

• Native apps are free, while web apps require payment

Answer explanation

Native apps are written for a specific operating system and installed on a device, while web apps are accessed via the Internet using a browser

What is the purpose of a personal firewall?

• To create documents and reports

• To organize files in folders

• To clean up disk space

• To protect a computer from unauthorized intrusions

Answer explanation

The purpose of a personal firewall is to protect a computer from unauthorized intrusions, not to create documents, organize files, or clean up disk space.

What is the main function of a spreadsheet app?

• To organize data in columns and rows and perform calculations

• To edit photos

• To create presentations

• To send and receive email messages

Answer explanation

The main function of a spreadsheet app is to organize data in columns and rows and perform calculations.

What is the purpose of a pop-up blocker?

• To capture videos

• To manage bank accounts

• To create animations

• To stop pop-up or pop-under ads from displaying on web pages

Answer explanation

The purpose of a pop-up blocker is to stop pop-up or pop-under ads from displaying on web pages.

What is the main goal of artificial intelligence (AI)?

• To create digital graphics

• To simulate human intelligence using logic and prior experience

• To organize files in folders

• To play video games

Answer explanation

To simulate human intelligence using logic and prior experience

What is the purpose of a motion-sensing game console?

• To record sound

• To create animations

• To play music

• To interact with the system through body movements

Answer explanation

The purpose of a motion-sensing game console is to interact with the system through body movements, allowing users to control and play games using physical gestures.

What is the main function of a digital assistant?

• To protect against malware

• To create documents

• To respond to verbal commands or questions using search technology

• To capture videos

Answer explanation

The main function of a digital assistant is to respond to verbal commands or questions using search technology.

What is the primary use of virtual reality (VR)?

• To play music

• To capture sound

• To create illusions of depth and space in a 3-D computer model

• To overlay information on physical objects

Answer explanation

The primary use of virtual reality (VR) is to create illusions of depth and space in a 3-D computer model.