1. The CPU scheduling algorithms are used to

a. identify which process/thread is currently using the cpu

b. check how much time has been used by the current process/thread

c. determine which process/thread should be terminated

d. decide whether or nor the current process/thread should be terminated

2. Consider a physical address with a page frame size of 8KB. How many bits must be used to represent the page frame offset of the physical address?

a. 8

b. 10

c. 12

d. 14

3. to make paging systems work well, we have to consider the following issues except?

a. naming processes

b. selecting page size

c. choosing page replacement algorithm

d. determining the working set