Quizizz CompTIA Review

Software programs that let users do useful things with their computer, such as create and edit documents are known as what?

• Random Access Memory (RAM)

• Operating System (OS)

• Applications (or Apps)

• Device Drivers

In the context of programming languages such as JAVA, what does the acronym OOP best represent?

• Obsolete-Object Programming (OOP)

• Object-Oriented Programming (OOP)

• Outside-Object Programming (OOP)

• Ordered-Operational Programming (OOP)

Which workstation operating system type is best used on a business network?

• Network Operating System (NOS)

• Mainframe OS

• Enterprise Client

• Home Client

What are the two important components that can be increased to improve video?

• Size of pixels and the number of colors.

• Software and driver versions.

• The number of pixels and the refresh speed

• Number of colors and bus size.

What are the two interfaces used for configuring input devices?

• File Manager and the Settings app.

• Control Panel and File Manager.

• The vendor's website and File Manager.

• The Settings app and Control Panel.

What do we call loss of strength of a wireless signal?

• Long Term Evolution (LTE)

• Attenuation

• 802.11b

• Interference

What is the main purpose of the Power-On Self-Test (POST)?

• The computer performs a Power-On Self-Test (POST) to check that monitor display settings are correct.

• The computer performs a Power-On Self-Test (POST) to check that the main components work and then loads Windows.

• The computer performs a Power-On Self-Test (POST) to check that the computer is plugged in and receiving power.

• The computer performs a Power-On Self-Test (POST) to ensure the printer powers up correctly.

What is the principle that grants users the rights necessary to perform their job and no more?

• Least privilege

• Identification

• Authorization

• Accounting

What is used to prove a program was created by a trustworthy software publisher?

• Operating System (OS)

• Applications (or Apps)

• Digital certificate

• Web Applications

Which best defines Access Control on a computing device?

• Using a computer lock to physically secure the device to a permanent structure.

• Installing mantraps and other physical security mechanism to prevent access.

• Requiring biometric access to enter the facility where the device is located.

• Controlling who has the ability to use the device, or information stored on the device.