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Q1. Which memory directly communicates with the ALU during processing? A. Hard DiskB. RAMC. RegisterD. DVD Answer: C.

Q1. Which scheduling algorithm allocates CPU for a fixed time slice? A. FCFSB. SJFC. Round RobinD. Priority Scheduling

Q1. Which component is responsible for interpreting and executing program instructions? A. Hard DiskB. Control UnitC. MonitorD. BIOS

Q1. Which memory is located inside the CPU? A. RAMB. CacheC. RegisterD. Hard Disk Answer: C. Register Q2.

Q1. A system with multiple processors sharing the same memory is called: A. Distributed SystemB. Multiprocessing SystemC. Multitasking

Q1. Which of the following is a non-preemptive scheduling algorithm? A. Round RobinB. SJF (Non-preemptive)C. Priority (Preemptive)D. Multilevel

Q1. Which data structure follows FIFO (First In First Out)? A. StackB. QueueC. TreeD. Graph Answer: B. Queue

DATABASE & DBMS – 20 QUESTIONS Question 1 DBMS stands for: (a) Data Base Management System(b) Database Management

Q1. Which layer of the OSI model is responsible for data encryption? A. Physical LayerB. Transport LayerC. Presentation

Q1. Who is known as the Father of Computer? A. Charles BabbageB. Alan TuringC. John Von NeumannD. Bill