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Computer Architecture Practice Test 120

# Understanding Virtual Memory Multiple Choice Questions (MCQs) PDF Download - 120

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The Understanding Virtual Memory MCQ with Answers PDF (Understanding Virtual Memory Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 9-120 to prepare Computer Architecture Practice Tests. Study Computer Memory Review Test PDF, Understanding Virtual Memory Multiple Choice Questions (MCQ Quiz) for 2 year computer science degree. The Understanding Virtual Memory MCQ Quiz App Download: Free certification app for understanding virtual memory, intel core i7, ia-32 3-7 floating number, switch microarchitecture, organization of pentium implementations test prep to study online school courses.

The MCQ Quiz: Fixed-size blocks known as pages, and those having variable-size blocks are known as; "Understanding Virtual Memory" App (Play Store & App Store) with answers: Page size; Segment; Physical addresses; Virtual memory; for 2 year computer science degree. Practice Computer Memory Review Questions and Answers, Apple Book to download free sample for computer science associate degree.

## Understanding Virtual Memory MCQ Quiz with Answers : Test 120

MCQ 596:

Fixed-size blocks known as pages, and those having variable-size blocks are known as

1. segment
2. page size
4. virtual memory
MCQ 597:

A server utilization of 0.5, the mean number of I/O requests in the queue is

1. 1.5
2. 0.75
3. (0.5)^2
4. 0.5
MCQ 598:

If the entry is 8 bytes long, each page table has 512 entries, and the Opteron has 4 KB pages. Each of the four-level fields is 9 bits long, and the page offset is 12 bits, then the sign-extended would be

1. 16 bits
2. 32 bits
3. 64 bits
4. 128 bits
MCQ 599:

When branches are being mispredicted; hazard which is raised due to this issue is known as

1. control hazard
2. data hazard
3. stall
4. none
MCQ 600:

Suppose x = (- 1.5)10 *(10)38, y = (1.5)10 * (10)38, and z = 1.0, then (x + y) + z will have value of

1. 0
2. 0.1
3. 0.11
4. 1