We want to construct a memory with 256 bytes in capacity. Assume that each byte has a unique address. (a) How many address lines do we need for this memory organization? (b) We have a memory chip with 32 bytes. How many chips are required to construct a memory with 256 bytes?

What statement best describes operating systems? it’s possible for modern computers to function without operating systems. most operating systems are free or very inexpensive. operating systems are managed by the computer’s microprocessor (cpu). operating systems manage the computer’s random access memory (ram).