Operating systems come packaged with many digital certificates from certificate authorities (CAs). Use the Internet to determine how to view the CAs for the type and version of operating system that you are using and view the list. How many have you heard of? How many are unknown? Select three of the publishers and research their organizations on the Internet. Write a one-paragraph summary of each CA.

Ab c d e f g h i j k l m n o p

Well, this code would box the whole body of an html document. by using the relative value for position, you are telling it to position relative to its normal position, which the top left corner is at (0,0). by using left: 50px, you are telling the box to set the left margin  edge to 50px and by using top: 50px, you are telling it to set the top margin edge to 50px. by doing this shifting, the top left corner of the box, which is at (0,0) would be positioned at (50,50)

The correct answer is no.