Operating Systems and Cloud Computing Quiz

What is the purpose of an operating system?

• To make the computer look nice

• To allow users and applications to interact with the computer

• To control the power supply

• To manage the computer's hardware

Which of the following is a desktop operating system?

• Android

• iOS

• Ubuntu

• Windows 10

What is the purpose of the Sleep option in Windows?

• Close all files and programs

• Turn off the computer completely

• Put the computer in a low-power state while keeping the work in memory

• Restart the computer

What is the function of the Start button in Windows 10?

• Open the Start menu

• Open the Search box

• Open the Control Panel

• Open the Taskbar

What is the purpose of a mobile operating system?

• To control the power supply of the device

• To provide a central place for working

• To optimize for touch screen and small size

• To manage the hardware of the device

What is the function of a device driver?

• To provide pathways for communication among all the components and connected devices

• To communicate with and control the devices connected to the computer

• To manage the flow of data and instructions

• To control the hardware components of the computer

What is the purpose of a file name extension?

• To manage the permissions of a file

• To identify the type of hardware required to run a program

• To determine the location of a file

• To identify which program created the file and which program may be used to open the file

What is the benefit of cloud computing?

• Increased hardware costs

• Limited access to the latest versions of software

• Scalable storage capacity

• No built-in backup

What is the function of a Learning Management System (LMS)?

• To record customer interactions with staff for training or monitoring purposes

• To perform core functions in the cloud

• To provide a central place for working

• To capture customer information across different points of contact

What is the purpose of mobile notifications?

• To update about activity

• To control the power supply of the device

• To manage the hardware of the device

• To optimize for touch screen and small size