Which option is typically only used when utilizing self joins? O display name
O alias
O relationship
O primary key

What are compression artifacts? 1) visible defects in the picture caused by the nature of the compression algorithm. 2) numbers that tell a web server how much to compress a picture for faster transmission. 3) invisible defects in the picture preserved by lossless compression. 4) numbers that tell a photo editing program how much to compress a picture for faster transmission.

What is one potential problem associated with an organization purchasing new technology early in its lifecycle

This device directs network traffic. bridge hub nic repeater router switch