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Which of the following statements BEST describes binary?
Which of the following statements BEST describes binary?A . A notational system used to represent an “on” or “off” stateB . A notational system used to represent media access controlC . A notational system used to represent Internet protocol addressingD . A notational system used to represent a storage unit...
Which of the following should the technician select?
A technician needs to install a wireless router for a client that supports speeds up to 11Mbps and operates on the 2.4GHz band. Which of the following should the technician select?A . 802.11aB . 802.11bC . 802.11gD . 802.11nView AnswerAnswer: B Explanation:
Which of the following types of software would BEST complete this task?
A user needs to enter text and numbers to produce charts that demonstrate sales figures. Which of the following types of software would BEST complete this task?A . Text editing softwareB . Visual diagramming softwareC . Spreadsheet softwareD . Web browsing softwareView AnswerAnswer: C Explanation: Spreadsheet software is a type...
Which of the following would be used to send messages using the SMTP protocol?
Which of the following would be used to send messages using the SMTP protocol?A . Document sharing softwareB . Instant messaging softwareC . Conferencing softwareD . Email softwareView AnswerAnswer: D Explanation: Email software would be used to send messages using the SMTP protocol. SMTP stands for Simple Mail Transfer Protocol,...
Which of the following computing devices would be used to provide a centralized means to distribute services to a group of clients and usually possesses a role on a LAN?
Which of the following computing devices would be used to provide a centralized means to distribute services to a group of clients and usually possesses a role on a LAN?A . LaptopB . WorkstationC . Mobile phoneD . ServerView AnswerAnswer: D Explanation: A server is a computing device that provides...
Which of the following actions was performed?
An administrator grants permission for a user to access data in a database. Which of the following actions was performed?A . Data correlationB . Data manipulationC . Data gatheringD . Data definitionView AnswerAnswer: D Explanation: Data definition is the process of creating, modifying, or deleting the structure and objects of...
Which of the following is MOST likely used to represent international text data?
Which of the following is MOST likely used to represent international text data?A . ASCIIB . OctalC . HexadecimalD . UnicodeView AnswerAnswer: D Explanation: : Unicode is the most likely encoding standard used to represent international text data. Unicode is a universal character set that can encode over a million...
Which of the following devices would be BEST for the developer to buy?
A game developer is purchasing a computing device to develop a game and recognizes the game engine software will require a device with high-end specifications that can be upgraded. Which of the following devices would be BEST for the developer to buy?A . LaptopB . ServerC . Game consoleD ....
In which of the following situations should there be come expectation of privacy?
In which of the following situations should there be come expectation of privacy?A . Posting a comment on a friend’s social media pageB . Submitting personal information on a school enrollment siteC . Posting a comment on a video sharing siteD . Sending email and pictures to a close relativeView...
Which of the following protocols would be the MOST secure?
A technician is installing a new wireless network and wants to secure the wireless network to prevent unauthorized access. Which of the following protocols would be the MOST secure?A . WPAB . SSIDC . WEPD . WPA2View AnswerAnswer: D Explanation: WPA2 is the most secure protocol for securing a wireless...
