Answer from cs61c-bc (Svetlana Simakova 16608048) for Question 2
Benefit: eliminate the need to find a contiguous block of memory to allocate a program, simplify protection between the operating system and user programs, increase the efficiency of implementing paging, simple.

Good about bigger chunks: can amortize the high access time.

Good about smaller chunks: can support more powerful methods of protection and sharing in an address space.