Quizzes from April, 2017 Avril 1In a tree structure, a node with no child nodes may also be called what? Avril 2Which of the following words or phrases specifically refers to a range of grays? Avril 3What type of person would be most likely to discover a syntax error? Avril 4What type of signal is coaxial cable most often used to transmit? Avril 5A list of IDs that are denied access may be found in what type of list? Avril 6An 8-bit header in an ATM cell is also called what? Avril 7A closed path that allows electricity to flow from one point to another is also called what? Avril 8Which of the following is not a logic gate? Avril 9Which of the following formats is known to have CD-quality audio? Avril 10What technology was developed to allow mobile devices to connect to HDTVs? Avril 11Which of the following statements about portable software is false? Avril 12A SIMM is a type of what component? Avril 13What phrase describes automatic memory management? Avril 14When one protocol is encapsulated in another, it is called what? Avril 15A mebibyte is exactly how many bytes? Avril 16The process of minimizing security vulnerabilities is also called what? Avril 17What is a text file that contains a record of events called? Avril 18Fiber optic cables transmit data with what type of signal? Avril 19The MCA expansion bus was developed by what company? Avril 20Which RAID configuration describes a striped volume across two disks? Avril 21Which acronym describes a popup display used to configure monitor settings? Avril 22What type of resource does a SAN provide? Avril 23Which of the following might be used as a SIM card? Avril 24What type of memory is commonly used to store a system's time and date? Avril 25Apple's Siri and Microsoft's Cortana are examples of what? Avril 26LDAP is a streamlined version of what earlier standard? Avril 27What is a search engine that queries other search engines called? Avril 28What does overclocking a CPU accomplish? Avril 29Which of the following is a digital currency? Avril 30In file system terminology, a node is the same as what?