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Questions in computers-and-technology

[Free] When considering the Transformer model, very long sequences can be dealt with the a) Longformer variant b) BigBird variant c) Star Transformers variant d) Hierarchical variant e) None of the above

[Free] Which innovation has changed the way users visualize a structure by enabling them to envision the final product, feel what it is like to be in the space, and identify any issues before work begins? A. Virtual reality B. Computer-aided design C. Building information modeling D. Personal protective equipment

[Free] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Free] In 2008, programmers got busy creating content for which iPhone vendor's App Store? A. Microsoft's B. IBM's C. Apple's D. Intel's

[Free] Steganography is _______ Select one: A. the art of transcribing others' words into symbols B. the art of reconstructing handwriting that has been altered C. the art of embedding information into images or articles D. the art of sketching extinct stegosauruses

[Free] If you wish to go back to the web page you just came from, which button do you use? A. Back B. Forward C. Refresh D. Home

[Free] Rename column 'Pld' to 'PlayerId' in table Player.

[Free] To contact people using the Internet, you most often use their A. domain names B. usernames C. e-mail addresses D. passwords

[Free] Which of the following is NOT a typical result of the integration of computers and automation in the manufacturing industry? A. The operator's job is safer B. Production decreases but has higher quality C. Product consistency is ensured D. Throughput is increased

[Free] What is an advantage of using blockchain technology? Choose one of the following. A) Data and transactions are decentralized and distributed among participants in the network. B) The system creates a hash or digital fingerprint for each participant in the blockchain. C) All transactions must be approved by a single and impartial third party or authority. D) None of the participants are notified when changes are made to data stored in previous blocks.