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S1 : a small page size causes large page tables.

 S2 : internal fragmentation is increased with small pages  

 S3: I/O transfers are more efficient with large pages.

a)S1 is true and S3 is false

b)S1 and S2 are true

c)S2 and S3 are true

d)S1 is true and S2 is false

2 Answers

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S1: Yes, no of pages increases

S2: No It will decrease

S3: Yes. Due to Disk Access. Because of this, large sequential transfers are more efficient than several smaller transfers. Transferring the same amount of data from disk to memory often requires less time with larger pages than with smaller pages.

So D is correct.

Ref: https://en.wikipedia.org/wiki/Page_(computer_memory)

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