By Team EasyExamNotes 1. What branch of mathematics forms the foundation of modern cryptography? a) Calculusb) Geometryc) Abstract Algebrad) Trigonometry Answer: c) Abstract Algebra Explanation: Abstract Algebra, particularly … Read more
1. Which of the following best describes social network mining? a) Extracting valuable minerals from social media platformsb) Analyzing and extracting patterns and insights from … Read more
1. What is NoSQL? a) A form of structured query languageb) A type of database management systemc) A programming languaged) A data visualization tool Answer: … Read more
1. What is Hive primarily used for? a) Real-time data processingb) Analyzing structured datac) Web scrapingd) Image recognition Answer: b) Analyzing structured data Explanation: Hive … Read more
1. What is Hadoop primarily designed for? a) Real-time data processingb) Handling structured datac) Storing and processing large volumes of datad) Running relational database queries … Read more
1. What is Big Data characterized by? a) Small volume, structured formatb) Limited variety, low velocityc) High volume, variety, and velocityd) Low volume, unstructured format … Read more
1. Which transport layer protocol is generally unsuitable for mobile networks due to its reliance on end-to-end acknowledgments and congestion control?a) UDPb) TCPc) ICMPd) SCTP … Read more
1. What is the transmission medium commonly used in Wireless LANs (WLANs)?a) Fiber opticsb) Coaxial cablec) Radio wavesd) Twisted pair cableAnswer: c) Radio wavesExplanation: WLANs … Read more
1. Which protocol is commonly used for routing between autonomous systems in the Internet?a) RIPb) OSPFc) BGPd) TCPAnswer: c) BGPExplanation: Border Gateway Protocol (BGP) is … Read more
1. What type of network covers a large geographical area, typically spanning cities or even countries?a) LANb) MANc) WANd) Internet Answer: c) WANExplanation: WAN (Wide … Read more