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Q.

Binding of instructions and data to memory addresses can be done at ____________

A

Compile time

B

Load time

C

Execution time

D

All of the mentioned

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MCQ

1.

Smaller page tables are implemented as a set of _______

A

queues

B

stacks

C

counters

D

registers

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2.

The percentage of times a page number is found in the TLB is known as ____________

A

miss ratio

B

hit ratio

C

miss percent

D

none of the mentioned

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3.

Logical memory is broken into blocks of the same size called _________

A

frames

B

pages

C

backing store

D

none of the mentioned

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4.

When the memory allocated to a process is slightly larger than the process, then ____________

A

internal fragmentation occurs

B

external fragmentation occurs

C

both internal and external fragmentation occurs

D

neither internal nor external fragmentation occurs

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5.

The run time mapping from virtual to physical addresses is done by a hardware device called the ____________

A

Virtual to physical mapper

B

Memory management unit

C

Memory mapping unit

D

None of the mentioned

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