The operating system maintains a ______ table that keeps track of how many frames have been allocated, how many are there, and how many are available.

A. Page
B. Mapping
C. Frame
D. Memory

Physical memory is broken into fixed-sized blocks called ________

A. Frames
B. Pages
C. Backing store
D. None of the mentioned

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

A. Frames
B. Pages
C. Backing store
D. None of the mentioned

Every address generated by the CPU is divided into two parts. They are ____________

A. Frame bit & page number
B. Page number & page offset
C. Page offset & frame bit
D. Frame offset & page offset

The __________ is used as an index into the page table.

A. Frame bit
B. Page number
C. Page offset
D. Frame offset

The _____ table contains the base address of each page in physical memory.

A. Process
B. Memory
C. Page
D. Frame

The size of a page is typically ____________

A. Varied
B. Power of 2
C. Power of 4
D. None of the mentioned

If the size of logical address space is 2 to the power of m, and a page size is 2 to the power of n addressing units, then the high order _____ bits of a logical address designate the page number, and the ____ low order bits designate the page offset.

A. M, n
B. N, m
C. M €? n, m
D. M €? n, n

With paging there is no ________ fragmentation.

A. Internal
B. External
C. Either type of
D. None of the mentioned

Paging increases the ______ time.

A. Waiting
B. Execution
C. Context €? switch
D. All of the mentioned