What specific type of DNS query instructs a DNS server to process the query until the server replies with an address that satisfies the query or with an "I don't know" message?

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

Primary tech skills are skills that are necessary for success in online education

The graph shows median weekly earnings for full-time workers according to education level. which can you not conclude?