CEA201 questions with correct answers

The cache is responsible for...? A. speeding up the operation and processing of the computer. B. the cache is responsible for slowing down computer operations and processing. C. storing most of the computer's data. D. restoring the original settings of the computer. Answer A Choose the wrong answer Method of Accessing Units of Data have...? A. Memory is organized into units of data called records B. Access time is variable C. Access time is fixed D. Access must be made in a specific linear sequence Answer C Design constraints on a computer's memory can be summed up by three questions: A. How much? How fast? How expensive? B. How much? How far? How expensive? C. How much? How long? How expensive? D. How many? How fast? How expensive? Answer A We was learned about diagram Memory Hierarchy. In inboard memory have: A. Registers, cache, DVD-RAM