The apple-1 was the first personal computer produced by apple. in what year, and what price was this computer sold for?

Consider a byte-addressable computer with 16mb of main memory, a cache capable of storing a total of 64kb of data and block size of 32 bytes. (a) how many bits in the memory address? (b) how many blocks are in the cache? (c) specify the format of the memory address, including names and sizes, when the cache is: 1. direct-mapped 2. 4-way set associative 3. fully associative

Whats three fourths of 15(this is supposed to be in math but i clicked too fast)

What are "open-loop" and "closed-loop" systems