Concepts and Terminology 1.0
What type of notation is used in common math?
Decimal notation
Which type of memory is used for system memory?
RAM
What is a hotfix?
An update that is typically issued on an emergency basis to address a specific security vulnerability
Which statement BEST defines a virtual machine?
It is used to operate multiple operating systems and virtual computers on existing hardware.
What is a database?
A database is a collection of related data organized in a structured manner for easier access.
Convert the decimal number 10 into binary notation.
1010
What type of storage device is a hybrid device?
SSD
Where do you manage drivers on a computer?
Device Manager
In Hypertext Markup Language (HTML), what does the <h1> tag do?
The <h1> tag indicates that the content is a heading level.
Microsoft SQL Server is an example of what?
RDBMS
When should you use hexadecimal notation?
To express large numbers
Which 802.11 wireless standard has the greatest rate of data throughput?
802.11ac
What type of application delivery method requires the least amount of infrastructure from the client?
Cloud-hosted
Your team is developing a program and would like to create a visual representation of how it works. Which type would be most helpful?
Flowchart
What is the purpose of a schema?
It describes the structure of a database.
Websites tend to use what Unicode standard?
UTF-8
What is a Service Set Identifier (SSID) and how is it used?
A series of alphanumeric characters used to identify a WAP and all the devices attached to it
What does the Boot Camp feature of a Mac allow you to do?
Run a Windows operating system on a Mac
A program has a piece of code that needs to be repeated over and over until the condition has been fulfilled. What is this an example of?
Looping
How is a relational table structured?
A table is made up of rows and columns, where all of the rows include the same columns.
What is the decimal number 75 in hexadecimal notation?
4B
Who created DisplayPort?
Video Electronics Standards Association (VESA)
For what reason would you need to download a codec pack?
Inability to view a video file of a certain format
What programming language is VBScript based on?
Visual Basic
In a database application, what is the difference between a form and a report?
Both display data, but a form can be used to update the contents of the database as well.