6th Grade Class Work 1.29.14
6th Grade Voc. Wk #1 Quiz
Questions and Answers
- 1.
1) similar to a DVD, but read and written with a blue or violet laser, whose shorter wavelength makes a higher density possible. Holds 25 GB
- A.
Access
- B.
Blu - Ray
- C.
AVI File
- D.
BITNET
- E.
Backdoor
Correct Answer
B. Blu - RayExplanation
Blu-Ray is the correct answer because it is similar to a DVD but uses a blue or violet laser to read and write data, allowing for higher density storage. It can hold up to 25 GB of data.Rate this question:
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- 2.
1) a wide area network linking university computer centers all over the world.
- A.
BITNET
- B.
AVI File
- C.
Backdoor
- D.
Blu-Ray
- E.
Access
Correct Answer
A. BITNETExplanation
BITNET was a wide area network that connected university computer centers all over the world. It was established in the 1980s and provided email and file transfer services to academic institutions. BITNET played a significant role in facilitating communication and collaboration among researchers and educators in the early days of the internet.Rate this question:
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- 3.
1) a powerful, highly programmable Relational DATABASE marketed by Microsoft
- A.
Blu-Ray
- B.
BITNET
- C.
Backdoor
- D.
AVI-File
- E.
Access
Correct Answer
E. AccessExplanation
Access is a powerful, highly programmable relational database marketed by Microsoft. It is a software application that allows users to create and manage databases. With Access, users can easily store, organize, and retrieve large amounts of data. It provides a user-friendly interface and supports various features such as data entry forms, queries, reports, and macros. Access is widely used in businesses and organizations for managing and analyzing data efficiently.Rate this question:
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- 4.
Audio video interleave file
- A.
Access
- B.
AVI File
- C.
Backdoor
- D.
BITNET
- E.
Blu-Ray
Correct Answer
B. AVI FileExplanation
An AVI file is a multimedia container format developed by Microsoft. It stands for Audio Video Interleave and is commonly used to store both audio and video data in a single file. AVI files can be played on various media players and are widely supported across different platforms. This format allows for high-quality audio and video playback, making it a popular choice for storing movies, TV shows, and other multimedia content.Rate this question:
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- 5.
1) an alternate way of entering a computer system.
- A.
AVI File
- B.
Backdoor
- C.
Blu-Ray
- D.
BITNET
- E.
Access
Correct Answer
B. BackdoorExplanation
A backdoor is a hidden method or vulnerability in a computer system that allows unauthorized access. It provides an alternate way of entering a computer system without going through the usual authentication processes. This can be used by hackers or malicious individuals to gain unauthorized access to a system, bypassing security measures.Rate this question:
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- 6.
1) a unit the measures the speed with which information is transferred.
Correct Answer
Baud
Baud RateExplanation
Baud and Baud Rate both refer to a unit that measures the speed at which information is transferred. Baud is the basic unit of measurement, while Baud Rate specifies the number of signal changes per second in a communication channel. It is important to understand the difference between the two terms as Baud Rate can be higher than the actual data transfer rate due to the use of encoding techniques.Rate this question:
- 7.
1) to return a piece of e-mail to its sender without opening because of problem delivering it.
Correct Answer
bounceExplanation
When an email is unable to be delivered to its intended recipient, it is "bounced" back to the sender. This can happen for various reasons, such as an invalid email address or a full inbox. The email is returned without being opened or read by the recipient. Therefore, "bounce" is the correct answer to describe the action of returning an undeliverable email to its sender.Rate this question:
- 8.
1) Accelerated Graphic Port
Correct Answer
AGPExplanation
AGP stands for Accelerated Graphics Port. It is a high-speed point-to-point channel for attaching a graphics card to a computer's motherboard. AGP was introduced in 1997 as a replacement for the older PCI bus. It provides a dedicated pathway for the graphics card to communicate with the CPU and main memory, allowing for faster and more efficient data transfer. AGP has since been replaced by newer technologies such as PCI Express, but it played a significant role in improving graphics performance during its time.Rate this question:
- 9.
1) _________________: a URL identifying a Website
Correct Answer
AddressExplanation
The term "address" refers to a URL that identifies a website. A URL, or Uniform Resource Locator, is a specific web address that allows users to access a particular webpage or website on the internet. It typically consists of a protocol (such as "http" or "https"), a domain name, and a specific path or page. In this context, "address" is the most appropriate term to describe a URL that serves as an identifier for a website.Rate this question:
- 10.
1) Internet suffix indicating a business
Correct Answer
.bizExplanation
The internet suffix ".biz" is used to indicate a business. It is commonly used by companies and organizations to establish their online presence and differentiate themselves as a business entity. The use of this suffix in a website's domain name helps to convey that the website is related to business activities or services.Rate this question:
- 11.
If you know more - give the word and the definition
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